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Oldsmobile Intrigue

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Comments

  • tcjefftcjeff Member Posts: 23
    I have the 3.5 L engine in my car and I have a similar situation to yours - I need to put a quart in about every 500 - 600 miles or so. This is something that just seemed to start after about 70K miles and I have had a repair shop tell me that the cam covers are leaking and I have had other mechanics say that they don't see any major leaks....so I don't have an answer for you, but I would also love to find out what's going on. In the meantime I keep driving the car and keep putting oil in it....
  • motorcity6motorcity6 Member Posts: 427
    Glad to see you are still buying the Detroit Iron..Having owned three Intrigues maybe I should post some input on the "Merry Olds". The last one 2002 GL was a great little car, compiling 119,500 miles before being traded in on a 06 GP-GT showing 4300miles at the local Caddy dealer, also a past Olds outlet. I bought the Pontiac because it was cheap deal. MRSP $30,250, for $16,500 on 5/07 including all the fees.

    The Intrigue is a much better car than the low-tech GT w/SC3.8 eng.. The 3.5 baby Northstar in the Olds was never touched until 111k, receiving 6 new spark plugs-4 air filters over the ownership time and oil change every 3k-Pennzoil only. Same coolant and trans fliud, 1-ISS steering comp.,new rt frt hub @95k--no electrical glitches and the A/C was puffing cold air when needed w/o any complaints. Live in south Fla so A/C is a given. At approx. 70k I had Michelin Harmony tires installed and at tradein time they still had 30k miles left, all inflated to 34# cold. I went through 24 tires due to the Ocala Olds dealer inability to align the car properly, took it to the local Ocala Chevy dealer and $270 later it was solved. No tire wore out, just cupped. 70% of the mileage was spent on I-75 communting between Ocala and Venice.

    Brakes were never touched until approx 65k, then it was an expensive mess, new rotors,pads, and more rotors. Cured the problem..

    All 3 Intrigues were bought new-1998 GLS, which GM repurchased @ 26k miles, massive steering and brake problems. Cost me $600, turned around and bought a 1999 GLS w/3.5, fun car, brake issues, steering issues, minor engine issues, but it was driven hard--no regrets, did 75k miles with it. Had the SLP catback exhaust..

    b4z and I go back a bit on motoring experiences. The Pontiac loves gas, is noisy,ill handling, but it is cheap transportation for the time being for I only drive about 400 miles a week---and has warranty left.. Loved the Intrigues!!!!!!!!!!!!!
  • jtpr2jtpr2 Member Posts: 1
    First post on the forum. I own two Intrigues, a 99 and a 00, both have the 3.5 engine, both usea little oil. have changed rotors and brakes on both, both have had the fuel pressure regulators change, the 99 is fine, the 2000, the service engine light stayed on, removed it and replaced it again, light stays on again, any it will start hard when shut off for a few minutes or is warm, come times when setting overnight it will pop right off, next time starts hard--turns over for maybe 8-10 seconds before it will fire. never has failed to start, just takes time. Second question is about towing. last winter I towed my 5x8ft enclosed trailer to Texas and back, had it packed full going down, used 3rd gear all the way, no problems, came back with it, used 3rd gear again no problems. going to use it again this winter as we have not found a conversion van we like so not traded my 99 off on one. I have installed spring rubbers in the rear for added support and it seemed to be A-ok. Has anyone else done much for towing with their Intrigues? Anything to watch for or any problems. I know the tranny is smaller on these cars and is why we are looking for a rear wheel dtive with a conventional and larger tranny but am curious as to others results. By the way I have 125,000 on the 99 and 110,000 on the 2000, other than the fuel pressure problems and a sticky shifter now and then we love both of them. Have a great 2008, JR
  • evandroevandro Member Posts: 1,108
    WRT hard starts, look up in this forum about the crankshaft sensor. I've had this issue and it merely involves replacing a $60 part.

    HTH
  • b4zb4z Member Posts: 3,372
    You put some miles on that '02 Intrigue.
    Sounds like once you got the tire thing straightened out it was extremely reliable.
    You might remember that I put Michelin Harmonys on my '01 Impala and the were great and wore well.
    The '04 GTO lease was turned in 5/08/07 for a '06 GTO buy @ 0%.
    The '04 SRX lease was turned in 7/30/07 for a '07 SRX lease.

    By the way I am having a little bit of vibration with the Goodyear RSA's on the
    '07 SRX, I think your Intrigue had Goodyear LSs?
  • motorcity6motorcity6 Member Posts: 427
    Great to hear from you!!! I do like your stable of GM cars-the GTO is an outstanding car and the Caddy SRX proves to be a classy set of wheels.

    The Intrigues were fun in retrospect and after owning a bunch they became predictable..Original equip tires were all Goodyears LSs, except the Intrigues equipped with the Prescision Control feature which allowed a top end of 125-130, and I believe they had RSA's..The Harmony tire proved to be excellent on the 2002 and probably will go the 70-80k miles. They had 50K when I traded for the 2006 GP-GT. The Harmonys .were balanced on the car using a strobe light, worked great. Air pressure was around 35# cold.

    The Pontiac GP-GT is an oddball car, ain't no Intrigue, but it was a good buy $wise. Sure wouldn't buy one new.

    My high mileage days are past, and I will get the Mustang GT this coming spring and keep the Pontiac for sane driving.

    I live in Venice, Fl now, widowed recently, will be commuting by airline to Detroit end of this month to attend a sheriff's sale on real estate foreclosures...

    Keep in touch....
  • b4zb4z Member Posts: 3,372
    I'm seeing Intrigues advertsied around here for $2000 now.
    We bought a house in Hendersonville. NC and it would be nice to be able to keep the mileage off the other cars w/ a semi beater..
    But my Intrigue ownership was jinxed and don't know if that would be smart.
    Sorry to here about your wife. You guys had a tough few years there.
  • motorcity6motorcity6 Member Posts: 427
    bz4---I sold mine because of the complete lack of problems with the drivetrain, a/c,and other Intrigue quirks that had not occurred. Didn't want to push my luck and get stuck with a big repair bill for the car sans alignment causing tire cupping was the only real problem-24 tires..Being a Florida car it was never subjected to the rotten winter weather of snow and salt.. Besides I truly believe the old Olds dealers are incapable of repairing any Intrigue without huge expense and the engine is beyond most back alley shops.

    Yes---life has changed, however it was time for it to happen. Thanks!!!

    Back to cars, E-10 gas is in Fla, 10% enthanol-cut mileage 15% on the GP. Ran into this gas formuation 8 yrs ago in Mich with the 99 Intrigue and finally read the stickers on the pump-cheap gas then--now we get cheap gas at high pricing..Our elected officials sure have their heads in the sand or cornfield rather for the whole program actually increases oil useage for we will be using more to travel the same distance, with preformance gone bye-bye..We are in Global Cooling now, loved the Global Warming fiasco..
  • b4zb4z Member Posts: 3,372
    My wife's grandmother has a '98 Intrigue with very low miles. I have never seen it, but it is garaged and flawless. They live in Charlottesville, VA and also have a '95 E class Mercedes with 160K miles that is so clean you can eat off the engine.
    Plus a '06 328i 6 speed. I forgot to say her grandfather is 86 years old and plays tennis 3 days a week. I guess the other days he is cleaning cars. He is a car nut and likes manual transmissions, so he drives the BMW unless it is a long trip.
    Anyway, I think that the '98 intrigue will be going to one of the more needy family members who need transportation. It will be a shame to see that car go to somebody who will trash it inside of 6 months.
    This would be the perfect car for blasts up I-26 up to NC. Although we won't get it,
    i would definitely have to do something about the road noise since it is a pre 2001 car and doesn't have the double wheelwell liners.
    My '99 drove me crazy at 80 mph. Lots of road noise coming from the back.
  • evandroevandro Member Posts: 1,108
    My problem with road noise coming from the rear tires was resolved by picking a very quiet tire, Yokohama Avid Touring. It's lasted 60000mls and would have lasted longer had I done rotations more frequently. I think that it's been discontinued though, but through Tire Rack it's quite easy to find another tire with similar characteristics.

    HTH
  • motorcity6motorcity6 Member Posts: 427
    Fun car, the 3.5 was geared to move with the 3.29 ratio versus the 02 came with the 3.05 gearing. At 90mph the 99er was cranking 3000rpms and the 02 was loafing along 2500..The SLP catback exhaust added to the fun part on the 99er. Didn't put the SLP system on the 02--concerned about droning noise @75 and under due to the lower RPMs. All Intrigues are noisy...

    Your grandfather has a great stable of cars and is really active---he is one of a kind..

    My 98 Intrigue was OK, had the 3.8, but was still fun to drive..3 steering racks, 2 or 3 ISS, brakes replaced @ 3k and GM's repurchase @26k miles. Cost $600 to own the 98er. Going way back-1971SS-350 Camaro, company car, cost 3100 new, put a quick 90k miles and sold it for 2100, magic times--had it shipped to Arizona.

    Couple weeks ago when I was refueling the thristy Pontiac, I saw one of rare 500 "Special Edition" Intrigues and it had less than 20k miles. Older original owner, gave him my card and if he sells it within the next six months to give me a call. Orig Fla car, garaged, Caddy dealer where I picked the GPGT was the selling and servicing dealer..

    Ethanol is a complete farce..This country is headed back to the 17th century..Please buy a Hybrid for I need the gas!!!
  • tcjefftcjeff Member Posts: 23
    I have a '99 Intrigue with the 3.5L engine and I think I may need to replace the crankshaft sensor (hard starting, engines dies, etc.). I believe this procedure has been covered somewhere in the forum but can't find it - can somebody direct me to threads about this? Also, although I am willing to try anything, I have only rudimentary mechanical skills - should I even attempt to do this myself?
    Thanks
  • bold_1bold_1 Member Posts: 31
    tcjeff, I just recently got the crankshaft position sensor replaced myself. It is very hard to access the sensor; it is buried behind the engine (side closer to the dash) I had a mechanic replace mine, and I did see a great change in engine smoothness and fuel economy. The CAMshaft position sensor on the other hand is easy to get to. It is directly on the side of the engine under the coolant tank.
    FYI 118k miles 99 3.5L GL
  • yammaxim700yammaxim700 Member Posts: 19
    I think my heater core is starting to go. I have a '99 3.5 with 141k on it. This winter the windows have begun to fog up and there is a smell of antifreeze from time-to-time. Anyone replace the heater core? What kind of job is it?

    Thanks,
    Chad
  • bold_1bold_1 Member Posts: 31
    Does anyone have a solution to what i like to call, "cabin shock"? I can feel and hear every single bump in the road, and it is a hard loud bump like the car doesn't absorb any of it. Is there a way to soften the ride and reduce road noise? The tires only have about 10k miles on them. My shocks arent bouncy, but the car does sit a little lower in the front, in my opinion, than other intrigues. Any help would be advice.

    Just a side note, i noticed the engine getting pretty sluggish and asked the tech at the auto parts store what he thought the problem could be. He told me to try a bottle of engine flush before i change the oil. It's a red, water thin liquid you put in the oil fill right before an oil change. You let the engine run 5 minutes (idle) and change the oil like normal. Now it turns over and opens up like i just drove it off the lot brand new! It is supposed to drain the deposits and sludge that wouldn't normally drain during a regular oil change with out the engine flush.
  • dtownfbdtownfb Member Posts: 2,918
    What year Intrigue do you have and how many miles? The "cabin shock" could signal the need for new shocks or other front suspension problems. Of course, depending on your suspension setup, the Intrigue does have a firm ride.

    My 2000 Intrigue with 155k miles was feeling sluggish a few months back. I finally changed the spark plugs and fuel filter, it felt like a new car. I tried the oil additive you mentioned and didn't see much of a difference. No harm but not something I would consider as solving any issues. I wold also check the throttle body for carbon build up.
  • bold_1bold_1 Member Posts: 31
    it's a 99 GL with 119k. Do you have a recommendation on what kind of shocks to use? What kind of spark plugs did you use?
  • dtownfbdtownfb Member Posts: 2,918
    I either used Champion or NGK pltinum spark plugs. I bought them from Advance Auto parts. I would get a profeesional opinion on the shocks before replacing them. Here's alink to Advance Auto Parts: http://www.partsamerica.com/ProductList.aspx?parttype=49&ptset=A&searchfor=Shock- +%2f+Strut%2c+Front

    Also check www.rockauto.com and www.gmpartsdirect.com for parts and prices.
  • b4zb4z Member Posts: 3,372
    bold1,

    That was my biggest complaint with the '99 Intrigue.
    They got the ride/handling balance all wrong.
    Mine would bash over every small bump and the dash and console would creak and rattle. Especially the area around the shifter. Drove me crazy.
    I posted many times about it and we had an Olds engineer on here and I believe that either the '00s or the '01s had revised shocks.
    My feeling was that the shocks had too much jounce. Which means they resisted being pushed up or down.
    If you look at the intrigue suspension design, it had very soft springs(why the front end rises up like a boat under acceleration), and why the car has some body roll.
    Huge swaybars(too help counteract the too soft springs) and stiff as hell shocks and struts.
    So the Intrigue takes big dips in the road well but little things like expansion joints and manhole covers bash the car.
    If you can find a '01 or '02 strut/shock part number or talk with your parts supplier to see if they improved upon the Olds design that may be the ticket.
    i owned a '01 Impala LS after the Intrigue and while it didn't have the quick turn in and ulimate sportiness of the Intrigue it rode better and handled bumps better.
    Perhaps you coult try for Impala parts or even Buick Regal parts.
    The Regal and Intrigue had the same wheel base and the Impala had a stiffer body ring which helped the structure + the Imp had a slightly longer wheelbase.
  • b4zb4z Member Posts: 3,372
    bold1,

    I just looked thru some older posts and I think motorcity6 can verify that his '02 Intrigue had a softer suspension set up than his previous one.(i think it was a '99 also)
  • kplacerkplacer Member Posts: 97
    I have an '02 so I have no experience with an older version to compare it with but even my car seems to have harshness on certain kinds of bumps. Compared to my older body-on-frame vehicles the difference is remarkable. Those cars would just soak up those bumps while the Intrigue seems to really suffer from them.
  • b4zb4z Member Posts: 3,372
    It's not a BOF issue vs. unit body, it's a body structure, suspension tuning issue. I have a '06 GTO that rides way better than my Intrigue ever did.
    The Intrigue was supposed to be a European style sports sedan. Unfortunately GM still thought they could get away with big swaybars and cheap stiff shocks when the car was designed.

    The intrigue/regal could have had stiffer body structures. If you open either of the two rear doors and look down at the door sill you will see a large weld where the the front portion of the passenger compartment outer ring is joined to the rear.
    If you ever have the opportunity to look at the rear door sill of the same year Impala, there is no weld. The entire side body ring is one piece of stamped steel.
    My Impala was slightly stiffer than the Inrtigue, the suspension slightly softer, but there were not squeaks or rattles like the Intrigue.
    The Impala was classified as a large car the Intrigue/regal/grandprix mid sizers.
    The Intrigue and regal hasd109" wheelbases, the Imp and GP 110". The Impala shared it's roof panel with the GP but everything else was different from the Wbodies. Another weak spot in the Wbodies is the cowl area, same with the Gbodies.
    Except for the suspension miscue and the rattling front suspension the Intrigue was the best of the Wbodies from a design standpoint. The Imp the most usable.
  • motorcity6motorcity6 Member Posts: 427
    No such thing as a quiet Intrigue, 98,99,and 02 were not silent drivers. The frt struts were a twin tube type as I understand and quite durable. Had the frt struts replaced on the 99er around 50k due to a frt rattle-free of charge-turned out the brake pads were rattling, however it was neat for I just had new H-rated Michelins installed. The 99er may have had firmer struts than the my 02, really didn't seem like it, maybe my old body is getting more sensitive..They all handled about the same with the advantage going to the 99er, enjoyed the SLP catback exhaust humming along at higher speeds.

    The undercarriage of the Intrigues was much beefier than than its counterparts and compared to my current 06 GPGT, the Pontiac looks somewhat fragile. I suspect the GT has the same suspension components as the base model 3.8 nonsuper with 16" wheels. Pontiac goes for the glitz factor at times. Been there before with a 89 Pontiac 6000 SE which was a beautiful handling and tight suspended car which after 96k miles was still awesome and tight, bought a new 91 6000 SE and it was a slop bucket-loosey goosey bucket of bolts---Pontiac had deleted all the goodies.

    One warning -the Intrigues are getting old and will have a host of problems due to age and mileage. My last Intrigue was driven 119k in Fla only avoiding the affects of snow, sluch, cold temps and chuckholes..My only problems were tires due to a sloppy Olds dealer inability to correct a bad factory installation of the struts which after 70k miles a Chevy dealer was the genius in curing the cupping tire problem.

    Don't use Mobil engine oil supplied by GM dealers-the 3.5 devours it, switched to Pennzoil and could go the 3k w/o adding.

    During the 119k miles on the 02, no 3.5 problems, no a/c problems, no electrical problems, however brakes were troublesome with the replacement rotors GM brand, suspect dealer was the culprit and the problem was cured with aftermarket rotors and lugs hand torgued to 100#. RH wheel bearing was a $500 deal, common defect to most Intrigues with high mileage.

    b4z---Good Wbody analysis for us car buffs and I agree with most of your car talk, and I realize that my GPGT is too akin to an Impala to be really outstanding. The Pontiac was a great money deal and I will overlook its flaws. It does love gas and averages 20.70mpg on Shell Premium.--w/o ac running, sunroof weather in Fla.-Nov thru April. The Mustang GT is on the horizion..I dislike Ford dealers, somehow they lack the organizational skills of GM. Maybe it's my old age and my earlier encounters with FoMoCo in Detroit..Have a good day..b4z and all Intrigue fans
  • yammaxim700yammaxim700 Member Posts: 19
    Anybody have any ideas at all on the heater core?? Just wondering if anyone has done it and whether or not I have to pull the dash or can get to it without doing that.

    Thanks,
    Chad
  • b4zb4z Member Posts: 3,372
    RH wheel bearings went out in my Impala with only 42K miles $556!!!
    I truly wonder how Chevy could even consider this vehicle to be police car worthy.

    Did you notice the '02 Intirgue was quieter on the highway than the '99?
    Double rear wheel well liners made a big diff in the Imp, I'm sure it did the same in the Intrigue.

    The Wbodys don't have great resale. You bought the Gp for a great price and will get your money's worth. They are an excellent value for a nid size car. Significantly better than the Taurus and the Dodge Intrepids of that era.
    GM transmissions are waaaaay better than what Ford and Dodge were offering.
    I still think you would like a '05 or later Caddy CTS w/ sport suspension.
    Or maybe you could look into a used Acura TL?

    I am starting to see in my area dead Intrigues in people's front yard's. A shame.
    Still the best looking Wbody.
  • b4zb4z Member Posts: 3,372
    Can't help you with that, but I would seriously doubt that you would need to take the dash out/ Maybe the part under the dashboard but not the whole dash.
  • vanman1vanman1 Member Posts: 1,397
    I have not posted in quite sometime but I thought I would pop back in and say hi.

    My 2000 GL is still going strong after a full 8 years on the road. The car is surprisingly rattle free but a few things will need attention in the coming months. I need new front brakes (the full replacement), an intermediate shaft lube (this will be my second) and new tires possibly later this year. The 3.5L is burning a little oil now, not bad tough.

    I have been toying with trading her in as I always said I would keep it 8 years but after a trip to the Toronto auto show I saw very little that I liked. The new CTS is sweet but a bit more than I want to spend. The best I saw was actually the new Malibu (the Aura is also good). The LT2 and LTZ both felt almost luxurious inside, wow. The 3.6L would be a must. In terms of space, the cars have lots and the only noticable difference between the Bu and the Intrigue is the width, Malibu is a bit more narrow. Back seat room is very good, better than the bigger Impala.

    The new Accord is a mess, inside and out. The Camry wasn't bad but I just can't bring myself to buy one. Altima is just not me and Nissan quality is questionable in my eyes. Focus is not bad but the V6 is a bit weak in 2008.

    I saw the new G8 which was also looking good but my feeling is there will not be much supply and I will pay close to sticker for one of these unless I wait a couple of years. I wish they had just made this car in Oshawa and got rid of the Grand Prix.

    I think I will hold on for now. I still enjoy the car and I will revisit the decision in the fall when they are trying to get rid of 2008s. The Intrigue has served me very well and I still can not say enough good things about it.
  • b4zb4z Member Posts: 3,372
    Kind of 8yr. anniversery for me too. It was 8 years ago this month, Feb. 2000 that I registered on edmunds.com. My first car message board.
    My profile says April 13, 2001, but edmunds required all of us to reregister at that time.
    Bought my Intrigue March, 1999. So that will be 9 years next month.
    I still look at every Intrigue I see on the road. Drives my wife crazy. "Look honey, there's a bronze mist '99 Intrigue, just like the one I had." Her, "OMG. It looks just like a Grand Prix" or, "that's a old person's car." She doe sit just to torture me, so I torture her by pointing ut every one I see. LOL.

    I agree with you about the malibu/Astra those things are really narrrow. But they are very good and expensive looking.
  • kplacerkplacer Member Posts: 97
    "Old person's car"? Hardly. I still think the Intrigue is one of the cleanest, most handsome body designs GM (or anyone else) has produced in recent years.

    I still look at every one I see too. Around here there seem to be a surprising bumber of them. I have to think GM Canada was more successful selling Intrigues on a per capita basis than was GM USA. Like Vanman, I really cannot justify ditching the Intrigue right now. It is running well with no issues at all.
  • evandroevandro Member Posts: 1,108
    That's funny. First we've both got a '00 Intrigue, now both are looking at the same used cars, CTS or TL. These Intrigue buyers and their fine taste are so predictable... :shades:

    BTW, my Intrigue has reached 100000mls. and I just had it shod. The venerable Yokohama Avid Touring aren't that a bargain anymore and given that the tire dealer didn't have them in stock, I went for a similarly rated Goodyear Comfortred, though for a tad more. In the first few miles they seem to carry over the Yokohama's virtues: quiet, yet pretty grippy for touring tires.

    Other than that, the cubby near the driver's knee broke off, but the powertrain is still running smoothly (knock on wood).

    The mileage is still excellent: above 23MPG commuting and up to 35MPG on the highway. Of course, it still demands a quart of oil every 1000mls or so (hooray for the oil level sensor).
  • motorboy1motorboy1 Member Posts: 2
    The top RPM does not have the most horse power and torque. You also wouldn’t want your RPMs hanging around the max. :sick:
  • vanman1vanman1 Member Posts: 1,397
    I still look at Intrigues all the time also, love seeing how they have aged. Most of them look really good in fact, nice thing is they all had alloys so they all still have decent looking wheels.

    I am ok with less width on the new Malibu / Aura, it will be more space in the garage. A new car is at least a year away now I think, we just bought a new Montana SV6 last week for my wife. I am taking it in this week for it's intermediate shaft lube, should make it feel like new.

    Intrigues never struck me a "old people cars". Even my Honda loving co-worker admits it's a nice looking car.
  • vanman1vanman1 Member Posts: 1,397
    CTS is a bit narrow also. Guess I am used to the "wide track".

    Thing I will miss with almost any new car is trunk space. The Impala is the only car with comparable space to the Intrigue. CTS trunk is not that big.
  • dieselissydieselissy Member Posts: 34
    hi, i just changed the oil in my trigue today, and same thing happened, added 5.5 then full 6 quarts and seems it still needs 1/2 quart more. I'll check in the am, on some posts here also says to use 6.5 quarts. really important, after every oil change you must reset the oil change light. in your manual you will see you have to turn the ign key, not all the way) and then pump the gas pedal all the way down three times. if you do it right it will flash 3 times and then go away next time you start it. hope this helps, the manual helped me out. :shades: ;)
  • bold_1bold_1 Member Posts: 31
    I've started to add 7 quarts and still need to add one quart between oil changes. I guess it's a common flaw with the 3.5 :shades:
  • racer__x_9racer__x_9 Member Posts: 18
    Hi,

    My intrigue is 9 years old and I've had the shaft replace at 3yrs and 6yrs (since it was under an extended warranty)

    Same feeling of a bad shaft is back. For those of you who just did the lube:

    Did it work?

    How much labor time was involved?

    How long did it last?

    Thanks!
  • dtownfbdtownfb Member Posts: 2,918
    Did mine about 3 years ago. No vibrations. It will take you about 5-10 minutes.

    Use white lithium grease. Move driver's seat all the way back so you can see under the dashboard. Follow the steering shaft to the firewall. There should be a "rubber sheath" covering the shaft. Pull it down as far as you can (it won't move far but enough to get the nozzle in there). Feel for a connector that connects the steering wheel shaft and the shaft going into the engine compartment (I am too big to fit under and had to us feel). Spray the grease on this connection. Take it for a ride to see how it feels. Repeat if necessary.

    The can of grease I had came with a long straw attached that helped me to get plenty of grease on the connector.
  • numbersguynumbersguy Member Posts: 2
    Over the past couple weeks, my 3.5 ltr '99 Intrigue with 202,000 miles had started making odd sounds, and losing power when accellerating. Every couple days I might hear a loud *pop* sound from under the hood when trying to accelerate on a cold engine, so I scheduled a time with a dealer to bring the car in.

    Just yesterday, on the way to work, it got really bad. I lost a lot of power (35mph up-hill....eww) so I took it into my dad's shop so he could take a look at it. He's a good mechanic, but better with hydrolics and big diesels then he is with cars. We changed the oil, which still looked good (he was worried that low oil was causing a stuck lifter arm, or some such mechanical sounding thing).

    When we started up the car after the oil change, he noticed the loud *plop* noise coming from the rear cylinders. He removed the spark plugs and the drive cover(?) (the cover over the twin cam shafts) and what we found was all but two of the rockers where shattered, and the cams were practically shredded. Lots of metal bits everywhere.

    Now, the car has over 200k on it, and with the amount of driving I do (nearly 4 hours a weekday) I'm not surprised that something like this has happened. I bought it with 106k and it has been the best first-car anybody could ask for.

    I'm wondering if anybody has ever heard of this before, and opinions on how to fix it going forward. I imagine that replacing the cams (and possibly the entire head) will be quite an expensive fix, and I can't imagine how hard it will be to find a running junkyard engine to salvage for parts. Has anybody done/heard of engine-swaps for a different engine on the Intrigue? The body and interior are still in excellent shape, but without a running engine I don't think I could get very much out of selling the car.
  • dave029dave029 Member Posts: 1
    To who it may concern,
    I bought a 00 back in December. I have had problems with the anti lock brakes pumping in dry conditions until the anti-lock light comes on on the IP. After the light comes on they work all right. My mechanic tried replacing the right front hub at a cost of over $300.00 but it didn't solve the problem. I got so sick and tired I finally pulled the fuse and disabled the system. Yes, I still have brakes but not anti lock. Anyone out there who has had similar problems? I'll check back in later.
    Thanks
    Dave
  • dieselissydieselissy Member Posts: 34
    before replacing the hub, did your mechanic hook up the scanner for the brakes? If it was a check engine light or ses service engine soon, you can go to your local autoparts store like autozone, pepboys for a free check with a scanner, but they don't have the scanner for the brakes. Try to take the car to a mechanic for a test of the abs system with the scanner. I recently bought one off ebay, and the sorry thing was before i finally got it, there was a wire coming off the hub's sensor that came loose, so I never opened the scanner. If you can , take a look under the car and check to see if any of the wires from the hubs have come loose. If not, then go to a mech with the scanner for the abs system. let me know how you make out.
  • tcjefftcjeff Member Posts: 23
    Does anybody have ideas about changing brands of oil - or changing to synthetic oil - to curb oil consumption in these engines? Consumption issue aside, is there a good reason to use synthetic oil in the 3.5L engine (mine has over 100K miles)?
  • dtownfbdtownfb Member Posts: 2,918
    The 3.5L burns oil. I haven't heard that synthetic helps the situation. It is simply a characteristic of the engine. I doubt you will see any appreciable performance gains with switching. Considering a quart of synthetic is about $5, i would pass and stick to regular dino.
  • allenkrauseallenkrause Member Posts: 1
    What is the pag oil capacity, and where does it go? The reason I'm asking is that I have replaced the highside service valve and will be recharging the system w/134a, also does the r134a go into the highside service valve?

    Thanks, Allen
  • bpace1987bpace1987 Member Posts: 1
    I have a 1999 Olds Intrigue with a 3.8L. It was my sister car, but broke down and the mechanic said it needed new head gaskets. Well I took the heads off and the head gaskets were fine. I am going to keep the car but figured since I have most most of the stuff apart just to go ahead and replace the oil pan gasket so I will not have to worry about it. Well I was wondering, every repair manual says you need a certain engine support adapter and engine support fixture. Well when i look up under the car it looks like it has enough room for the oil pan to come out with out having to take any other things off. I all ready have all the bolts off but do not want to break the seal loose if you need to remove the front engine mount and everything. So does anyone know if you can just take the bolts off and remove the oil pan without taking anything else off? Thanks.
  • motorcity6motorcity6 Member Posts: 427
    I had three Intrigues, and I solved the oil-burning problem by switching to Pennzoil, 5-30w..It would not be down over a pint at 3k miles on change. Sold the last one with 119.5k miles last May. This applies to the 3.5 engine. Had a 1998 3.8 and a 1999 3.5.. The last one was a 2002 GL, the others were GLSs..All purchased new. Fun car...

    Too be sure of oil useage, check every 1k miles, the engine needs oil for it is a 4-valve, alum blocked V-6., somewhat fragile and needy, however will perform nicely if proper care is given..
  • chadly2chadly2 Member Posts: 1
    Done it yet? To answer your question, I did it on my '98 3.8L and yes, the engine needed to be lifted about 8in and about 2in to the driver side. I rigged an engine support bracket as I had already broke the seal. I was doing mine chasing an oil drip. Turned out to be that when the rear(closest to the trans) crankshaft bearing cap is bolted in, there is a thin material seal between the bearing cap and block. Over the years (135k miles) the material had 'squeezed' out and was sticking into the oil pan gasket cutting the seal. Mind you, the oil pan is a new style gasket; the plastic form with rubber injected seal. And it can not be removed without lifting the engine...AND removing the oil pump pickup. To fix my leak, all I did was use a razorblade to cut the material sticking out, put it all back together, and the leak stopped.

    Continuing with your suspected blown head gaskets, that is typically not the problem. It has been well documented (and I have witnessed) that the intake manifold gaskets leak, eventually enough to fill a cylinder and lock up the engine. It's quite a job also. I replaced the composite intake plenum ($150) at the same time, cleaned the throttle body, replaced the thermostat, and the little plastic 90 degree tube out of the intake manifold on the front (pulley side) of the engine. The best way to clean the tube female ends is to buy a plumbing tube cleaner (under $2) and I recommend using permatex when you reinstall it - mine leaked the first time - after permatex - no more coolant leak. You will need an in/lbs torque wrench for the composite plenum. Once you replace them, the engine is rock solid.I have 153k on mine and it runs rock solid, burning no noticeable oil and no coolant loss.

    Hope this info helps...
  • b4zb4z Member Posts: 3,372
    It's been 7 years since I've owned and Intrigue but I found a '02 with 31K miles on it yesterday. Actually considering it if I could get it for $6K.
    I did a 500 mile round trip Thursday in the wife's Tahoe and it cost $93 in gas with the mileage being 17.8mpg. Mileage was less than that until i slowed down to 70mph about 100 miles from home.
  • indrgbindrgb Member Posts: 115
    I don't think it's crazy. When my daughter totaled my first Intrigue, I looked at a lot of used cars and couldn't find anything with as much bang for the buck. I ended up buying another 02 Intrigue and have been very happy with it.

    What trim is it? Has it been taken care of? Are there maintenance records?
  • b4zb4z Member Posts: 3,372
    It's a GL. Don't know anything about the car or if they would consider a low offer. When my wife gets back from the carribean I'll talk to her about it. We would probably sell the tahoe.
  • kplacerkplacer Member Posts: 97
    The longer I own my '02 Intrigue the more I appreciate it. I haven't had any major problems with it, it still rides tight and rattle-free, the engine still loves to rev, and I still think it looks better than 99% of the cars on the road. I still love the body design after all these years; in fact it looks better to me all the time. Plus it's now paid for so that helps. :) If for whatever reason I had to replace it I doubt I would look for another one at this stage, but finding one with only 31K on it would make a tempting opportunity. The '02s were as good as they got.
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