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GM News, New Models and Market Share

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  • circlewcirclew Member Posts: 8,666
    This is what gets me about GM. They have one of the best V-6/turbo combos ever and what do they do? Fughedadoudit!!!!

    Now they are getting back into the turbo again...after the competition, of course!

    Perhaps there is some hope for GM after all! ;)

    Regards,
    OW
  • ateixeiraateixeira Member Posts: 72,587
    edited October 2011
    Cold air is more dense, and turbos in particular are succeptible to heat build-up since effective compression ratios are much higher.

    I'm just as impressed by what a modern DI turbo can do - even run on 87 octane nowadays.
  • dieselonedieselone Member Posts: 5,729
    I'm just as impressed by what a modern DI turbo can do - even run on 87 octane nowadays.

    No kidding, I recently test drove an F150 with the twin turbo ecoboost. Wow, I've never driven a gasoline engine with so much power available between 2-3krpm. It was a 4x4 supercrew and it was actually fast. Quicker than any vehicle I've ever owned.

    Even more impressive is turbo lag is basically nonexistent. I put the trans in manual mode, kept it in a 4th or 5th gear at 20 mph, hit the gas pedal, and there was basically no delay in available torque. I tried about everything to catch the turbos off guard and I didn't. Granted it was only about a 30 minute test drive. The only knock on it would be the lack of a v8 soundtrack.

    My Expedition felt turtle slow after the test drive. It's been a while since I test drove a 6.2 powered denali, but from my memory, the EB felt stronger in the low to midrange rpm level.

    A friend of mine has about 1k miles on his Ecoboost f150 Screw Lariat 4x4 with 3.73 gears. He claims if he keeps it under 70mph he gets 21-22 mpg. Impressive considering my Expedition with the same gearing would get 17-18 max at 70mph.
  • dieselonedieselone Member Posts: 5,729
    edited October 2011
    Yeah, turbo charged engines definitely can take advantage of cold weather. Actually all engines do to a point. IIRC horsepower is measured at 77 degrees at sea level and zero humidity. Engines lose approximately 3% of HP every 1,000 feet of elevation. Forced induction likely reduces that quite a bit. Plus increased temperature and humidity all reduce HP output.

    Here is a quote from an engine hp calculator.

    For example, with an air temperature of 85 deg F, an absolute pressure of 25.09 in-Hg, and 40% relative humidity, the engine only produces about 81.1% of the rated horsepower.

    http://www.anycalculator.com/enginehorsepower.htm

    I've witnessed this first hand with our boat. In the early summer on a 75 degree day, it will run 2-3 mpg faster than on a 90 degree day in mid to late summer. That may not sound like much, but with as much drag as water creates, it can take 40-50 HP to gain 5 mph of top speed on a 20-25' boat.
  • circlewcirclew Member Posts: 8,666
    GM drops back

    General Motors also stumbled in the survey, particularly the Buick and Cadillac brands, which each dropped six spots to 24th and 25th.

    The Buick LaCrosse, the all-wheel-drive version of the Buick Enclave, and the Cadillac SRX all fell below average this year after being deemed reliable a year ago, the magazine said.


    Despite improvement, domestic models still have reliability issues: Of 97 domestic models and versions for which the magazine had data, 62 of them (64 percent) rated average or better compared with 96 percent for Japanese brands.

    CR Reliability Survey

    Lots of work to do, GM. :)

    Regards,
    OW
  • ateixeiraateixeira Member Posts: 72,587
    GM has DI turbos as well, but hasn't marketed them as successfully as Ford has with EcoBoost.

    Perhaps they need a catchy label, also?
  • dieselonedieselone Member Posts: 5,729
    GM has DI turbos as well, but hasn't marketed them as successfully as Ford has with EcoBoost.

    Perhaps they need a catchy label, also?


    The difference is the vehicles they are in. Ford wasn't selling many ecoboosts until they offered it in the F150.

    I rarely see a ecoboost powered Taurus, Flex, and MKS. Now you'll probably see quite a few 4cyl ecoboost Taurus' running around when it's offered in the 2012 or 2013 Taurus and other mainstream vehicles.

    What vehicles has GM offered a DI turbo in other than the Regal, Cobalt SS, and HHR SS? None of which are big sellers.
  • dieselonedieselone Member Posts: 5,729
    edited October 2011
    What do you guys think of the Verano's 21/31 rated FE. IMO it's not very impressive, heck, that's worse than the Malibu. If Toyota can coax 25/35 out of a larger Camry with similar HP without direct injection. A larger and heavier Accord with a more powerful 4cyl and only with a 5speed auto is rated at 23/34.

    Now, GM may say the Verano doesn't compete with the Cam/cords, but it's in that price range. The Verano may have a nicer interior, but I believe the people GM will be marketing to expect better fuel economy going to a smaller car.

    Sure, something like an Audi A3 which is likely similar in size to the Verano, gets similar mileage, but it offers far more performance, like 2 seconds to 60 better. No way will they be cross-shopped, they are completely different cars IMO.

    I don't see something like a IS 250 being cross-shopped either. It gets similar mileage but also offers a more powerful v6 in RWD. Still apples and oranges in my opinion.

    The mileage of the Verano is only slightly better than a Lacrosse. Now what would be interesting is if GM had the brains to offer the diesel that is going into the Cruze in the Verano. Now that would make sense to me.

    Also, once the 2.0 Turbo arrives (why such a delay?) next year, the Verano certainly will be more competitive.
  • dave8697dave8697 Member Posts: 1,498
    edited October 2011
    Catchy title. How are 3/4 of all cars rated above average? Isn't average supposed to be the median rated car?

    I was looking through MT new car guide today. New turbo Regal has 270 HP and turns 6.7 sec 0-60 with 2.0 liters but the 6A is not yet available, just the 6M. It has 13 ft-lbs more than my 3800SC and only weighs 50 lbs more. Regal was 19/27 mpgs.

    Suprised to see the 4.3 still a std in the Silverado and it turns 8.5 sec. A comparable time to the F150 with a 3.7 that has 108 more HP and was developed a decade and a half later. Or is that quarter century later?
  • dieselonedieselone Member Posts: 5,729
    edited October 2011
    Suprised to see the 4.3 still a std in the Silverado and it turns 8.5 sec. A comparable time to the F150 with a 3.7 that has 108 more HP and was developed a decade and a half later. Or is that quarter century later?

    I say BS. No way will a 4.3 run with Ford's new v6/6seed. The 4.8 v8 probably slower since it's still stuck with a 4 speed trans.

    Don't know where that data came from, but pickuptrucks.com did a v6 comparison and the 3.7 Ford blew away the 4.3 Chevy and Dodge 3.7. The [non-permissible content removed] kicking got even worse when a trailer was put on the back of them.

    http://special-reports.pickuptrucks.com/2010/11/2010-v-6-work-truck-shootout-qua- - - - rter-mile-test.html
  • dave8697dave8697 Member Posts: 1,498
    The Ford with the 3.73 axle ratio and 6 speeds clearly knocks off the 3.23 axle with a 4 speed in the GMC 4.3 V6. A 15.4% difference just in axle ratio accounts for most of the time difference. Then throw in a 35% shorter first gear. Wonder if thats also why the Ford V6 gets 20% worse fuel economy? (12 vs 15 city). Maybe GM has a 3.73 axle option too and used it to get the 8.5 sec time they gave MT. Or maybe the MT new car buyers guide issue just has incorrect numbers in it.
  • dave8697dave8697 Member Posts: 1,498
    "of the TOP 91 Japanese brands......96 percent are above average"

    That's like saying my best bowling score is above my average. Duh.

    The bottom tiers of Japanese cars are excluded by that statement, thus your restatement of the article is incorrect (biased) as expected. The article is actually titled...'Ford slips in reliability'.
  • dieselonedieselone Member Posts: 5,729
    edited October 2011
    The Ford with the 3.73 axle ratio and 6 speeds clearly knocks off the 3.23 axle with a 4 speed in the GMC 4.3 V6. A 15.4% difference just in axle ratio accounts for most of the time difference.

    Sure, it has nothing to do with the fact the Ford v6 has more torque and much more HP. Plus with it having independent variable valve timing on both intake and exhaust it can maintain 90% of its torque output from around 2k rpm to over 6k rpm (basically it puts out more torque than the 4.3 once it revs past 2k rpm and that continues to over 6k rpm, that's a huge power band compared to the 4.3.) Sure gearing is very important (after having a 6 speed I'll never go back to a 4 speed), still a 4.3 with the same gearing is not going to perform as well overall. Plus the F150 weighs over 300lbs more than the Chevy, and it still creamed it in every measured test.

    Wonder if thats also why the Ford V6 gets 20% worse fuel economy? (12 vs 15 city)

    Where do you get your info? The 4.3 Silverado is rated at 15/20 vs 17/23 for the Ford.

    Check out the comparison test. The f150 in the test also returned the best fuel economy too.
    http://special-reports.pickuptrucks.com/2010/11/2010-v-6-fuel-economy-and-long-d- - - - - istance-ride-quality.html
  • circlewcirclew Member Posts: 8,666
    Funny how GM is not leading in reliability in any category. Biased, indeed! :)

    "GM can do no wrong" thinking is what made GM fail in the first place.

    Regards,
    OW
  • fho2008fho2008 Member Posts: 393
    Actually in 86 any turbo regal was faster than the vette, for 87 vette and regal boosted hp. Bad buick, you made something faster than the vette, we cant have that!

    And most turbos have an aftercooler for the reasons mentioned, cooler air, can get more in the engine + more fuel = more power.
  • lemkolemko Member Posts: 15,261
    There are 91 Japanese Brands? Geeze! I can only count 11 that are currently imported. What are the other 80?

    Toyota
    Nissan
    Honda
    Mazda
    Mitsubishi
    Lexus
    Acura
    Infiniti
    Scion
    Subaru
    Suzuki
  • tlongtlong Member Posts: 5,194
    edited October 2011
    There are 91 Japanese Brands?

    I'm guessing they meant Accord, Camry -- not Toyota, Honda, etc.

    The name of the car is also a "brand" - a la Malibu, Impala, etc.
  • ateixeiraateixeira Member Posts: 72,587
    What vehicles has GM offered a DI turbo in other than the Regal, Cobalt SS, and HHR SS? None of which are big sellers.

    True, add the Sky and Solistice turbos, all low volume.
  • ateixeiraateixeira Member Posts: 72,587
    What do you guys think of the Verano's 21/31 rated FE

    I agree with you - disappointing. Especially when you consider it's not quick. We could blame short gearing but then it should be quick off the line, and it's not.

    I'd get a Cruze with the 1.4T. Better yet - the diesel.
  • ateixeiraateixeira Member Posts: 72,587
    How are 3/4 of all cars rated above average?

    They're comparing new cars to the average existing car. New cars have improved.

    Actually what that shows is that the differences are far more subtle than they used to be.
  • ateixeiraateixeira Member Posts: 72,587
    The bottom tiers of Japanese cars are excluded by that statement

    That is correct, Suzuki and Mitsubishi are missing, for instance.

    I know they've had trouble getting enough of a sample size for those, so perhaps they were omitted completely?

    Look at weak sales of both companies and it's not hard to imagine why they cannot get a big sample.
  • kernickkernick Member Posts: 4,072
    Hey Diesel - stop confusing the issues with facts!! LOL Next thing you know you'll be telling me that Dodge's 5.7 Hemi is better than the Silverado's 5.3L. We all know the Bowtie will always win, and that they don't need to be tested. ;)

    Why GM doesn't have the DI V-6 from the Camaro in their base model Silverado is a mystery. Maybe in 5 years?
  • ateixeiraateixeira Member Posts: 72,587
    They may be concerned about durability with that pickup. DI engines have had early issues with carbon buildup in the intake.

    With EGR sending a mess back in to the intake porting, there's no gasoline to rinse it clean from the valves, so carbon can accumulate.

    The (so far) more reliable DI engines have both port and direct injection. Look at Lexus - their direct-only 2.5l V6 has shown that issue, but the port and direct-injected 3.5l V6 has not.

    GM is hedging their bets, perhaps until lower sulfur fuels are more widespread.
  • dieselonedieselone Member Posts: 5,729
    What do you guys think of the Verano's 21/31 rated FE

    I agree with you - disappointing. Especially when you consider it's not quick. We could blame short gearing but then it should be quick off the line, and it's not.

    I'd get a Cruze with the 1.4T. Better yet - the diesel.


    I think I'd prefer the Cruze too. I'm very curious about the diesel. Sounds good to me.

    The Verano makes me scratch my head. The Chrysler 300 starts at 27k, offers 292Hp and with the 8 speed, it will be rated at 19/31 HWY while being much quicker than something like the Verano. Not that they'll really compete with each other. I'm just surprised at the low FE ratings. The 300 probably weighs 600lbs more, is much larger, RWD, and has over 100 more HP yet gets similar FE.
  • ateixeiraateixeira Member Posts: 72,587
    Hang on a second, isn't the FWD Equinox rated at 32mpg highway?

    What gives? How can a Verano rate lower? Seems silly.

    Just checked, 22/32 for the mid-size SUV, 21/31 for a compact sedan? Huh?!
  • dieselonedieselone Member Posts: 5,729
    LOL Next thing you know you'll be telling me that Dodge's 5.7 Hemi is better than the Silverado's 5.3L

    Not from me you won't;). I put 100k on a 5.3 so I'm very familiar with they strengths and weaknesses. Reliable, but just not enough torque for me.

    The Hemi's are impressive, when they're all backed up by 8 speed transmissions, watch out. The gearing of the 5speed is their current weakness.
  • dieselonedieselone Member Posts: 5,729
    Just checked, 22/32 for the mid-size SUV, 21/31 for a compact sedan? Huh?!

    I agree, it's a head scratcher.
  • lemkolemko Member Posts: 15,261
    They should have said "91 Japanese models." Brand = Make.

    Manufacturer = General Motors.
    Make = Chevrolet.
    Model = Impala.
  • fezofezo Member Posts: 10,386
    I'm with the head scratchers on the Verano mileage. I hope it's really better because it's a wonderfully tempting item.

    Saw an item in the NY Times on 100 years of Chevrolet. They were asking famous owners about their favorites. Dale Earnhardt Jr, Mario Andretti and such. Note fast Corvettes and old pick ups. My favorite was Jay Leno. He has a 1911 designed by Louis Chevrolet that he loves but his daily driver is a Volt! He loves the thing and has gone 10K miles in it and it still has only the factory gas in it! If someone gave me a Volt I'd keep it for sure - just too much money to buy one.
    2015 Mazda 6 Grand Touring, 2014 Mazda 3 Sport Hatchback, 1999 Mazda Miata 2004 Toyota Camry LE, 1999.
  • ateixeiraateixeira Member Posts: 72,587
    Some silver lining - the Volt scored very well on reliability, IIRC it was GM's best.
  • kernickkernick Member Posts: 4,072
    He loves the thing and has gone 10K miles in it and it still has only the factory gas in it!

    I'd guess any new vehicle from the factory has gasoline with Sta-bil or something similar in it. So that gasoline should still be good. Will people know or even remember to put Sta-bil in their gas when they do fillup? That might cause some interesting breakdown and warranty claims/issues.
  • ateixeiraateixeira Member Posts: 72,587
    Could be one reason it uses premium fuel.
  • lemkolemko Member Posts: 15,261
    I'm about to store my 1989 Cadillac Brougham for the winter. I always put Sta-bil in it for its hibernation.
  • dieselonedieselone Member Posts: 5,729
    edited October 2011
    Premium requirement or not, if the fuel is going to be in the tank for more than a few months, it really should have Sta-bil.

    I pretty much run stabil in the boat and waverunner anytime I think the gas will be in the tank more than a month, but they don't have sealed fuel systems even though both have FI. I'd guess a sealed fuel system in a car will keep fuel fresh longer, but if I owned a Volt and didn't use the gas engine very often, I'd always put stabil or seafoam in the tank. Cheap insurance.

    I'm guessing the Volt uses premium based on how the on board engine operates when charging and it probably gets better economy with premium.
  • berriberri Member Posts: 10,165
    I think the Verano looks good in pictures, but I'm not sure I get the need for it. Upline compacts like the Buick Special or Olds F-85 weren't really big sellers in the early 60's. They only seemed to become popular when the morphed into larger Intermediates later in the decade. Buick will now have LaCrosse, Regal and Verano - seems kind of crowded and can't be good for cost structure and profitablility can it? I agree with comments that the Verano either needs better economy or more oomph, but then the latter would compete with Regal I suppose. Verano market aceptance might be kind of strategically important to the US auto market and CAFE. If upscale and up-priced compacts don't catch on, this could be bad news for the industry profitably making those very high CAFE targets down the road?
  • andre1969andre1969 Member Posts: 26,035
    I think the Verano looks good in pictures, but I'm not sure I get the need for it. Upline compacts like the Buick Special or Olds F-85 weren't really big sellers in the early 60's. They only seemed to become popular when the morphed into larger Intermediates later in the decade.

    Yeah, but the dealers cried for them, if nothing else, to get buyers in the showroom, and then upsell them to a more expensive car. It got even worse in the 70's, when everybody had to have a version of the Nova, and even the Monza!

    Nowadays, around here at least, Buick, Cadillac, and GMC are usually consolidated under one roof, so they might like having the Verano to get the lower-end buyers in the door, at least. If nothing else, maybe they'll sell a Verano to that buyer today, and then 4-5 years down the road, that buyer will come back for a nicer, more expensive car.
  • kernickkernick Member Posts: 4,072
    Verano market aceptance might be kind of strategically important to the US auto market and CAFE. If upscale and up-priced compacts don't catch on, this could be bad news for the industry profitably making those very high CAFE targets down the road?

    I'ma thinking that the Verano will be a tough sell. While I've only a "paper" analysis from the websites, I could get a fully loaded Ford Focus Titanium for a little less than the base Verano. Take a look at the front leg room and hip room and you'll see that they are about the same size, where it's important, and the Focus gets 37mpg. I would buy the Focus Titanium just to play with their "parking-assist" feature.
  • dieselonedieselone Member Posts: 5,729
    I'ma thinking that the Verano will be a tough sell. While I've only a "paper" analysis from the websites, I could get a fully loaded Ford Focus Titanium for a little less than the base Verano. Take a look at the front leg room and hip room and you'll see that they are about the same size, where it's important, and the Focus gets 37mpg. I would buy the Focus Titanium just to play with their "parking-assist" feature.

    I think it will be too. I guess I don't see the point of a small premium car if it doesn't A) provide superior fuel economy, or B) provides a superior driving experience. I don't see either with the Verano. I'd rather have the Lacrosse or Regal.

    If GM has reasonable sales goals for the Verano it likely will sell what they expect. I don't see 20-30 year olds wanting one, but little old ladies that want something nice and easy to park.
  • dieselonedieselone Member Posts: 5,729
    I will add that once GM offers the 2.0 DI turbo, the Verano will certainly be more appealing. Hopefully FE won't get hit to much and performance certainly will improve a bunch. I don't understand why the 2.0 turbo isn't available at launch, it's not like it's a new engine.
  • kernickkernick Member Posts: 4,072
    Yes it will be more appealing, but if GM does pricing like they did when they offered the Pontiac Solstice it will be several thousand $'s on top of the already lofty price for that class of car + options. I bet Verano's will then sticker for over $30K.

    And I drove an auto. Solstice GXP w/the 2.0L and was not impressed. It was smooth and competent, but not really exciting. I was looking for a sporty convertible; but I left it on the lot.
  • dieselonedieselone Member Posts: 5,729
    Edmunds just tested a Verano. They were overall positive about the car. But a high 8 to 9 second 0-60 and an observed 20mpg is not impressive.
  • ateixeiraateixeira Member Posts: 72,587
    Disappointing.

    I'm with you - just get a Regal. Looks better, drives better, same 31mpg highway.

    GM has put enough incentives on that that real-world prices likely overlap a lot.
  • ateixeiraateixeira Member Posts: 72,587
    http://www.insideline.com/buick/verano/2012/2012-buick-verano-full-test.html

    $27,345
    9.0s to 60mph
    20mpg

    Here's their non-GS Regal, with the same 2.4l engine:

    http://www.insideline.com/buick/regal/2011/2011-buick-regal-cxl-24-liter-full-te- st-and-video.html

    $31,780, but note base price was $26,995, so there's overlap
    9.8s to 60mph
    19.9 mpg

    Basically similar performance and economy, for similar money. But you get a bigger car that also drives better.

    You'd think the Verano would stand out more given it's smaller and lighter.
  • kernickkernick Member Posts: 4,072
    Hmmm - the prices of these vehicles, is making me think that $55K for the '03 Aston Martin convertible with 5K miles on it, I was looking at - is a good deal.
  • ateixeiraateixeira Member Posts: 72,587
    New car prices have gotten out of control. Mid 40s for a loaded minivan, nearly 50k for a loaded mid-size SUV, sub compacts breaking 20k with ease.

    I think a lot has to do with the value of the dollar itself, though.
  • lemkolemko Member Posts: 15,261
    edited October 2011
    My Dad would agree with you on that! He was looking at a new Ford Focus. By the time he got it equipped the way he wanted it, the price would break $28K!
  • ateixeiraateixeira Member Posts: 72,587
    Somebody actually asked if $47k OTD for a loaded minivan sounded like a good deal. I almost passed out.
  • steverstever Guest Posts: 52,454
    Amazing isn't it? My current house didn't cost that much.
  • andre1969andre1969 Member Posts: 26,035
    I think a lot has to do with the value of the dollar itself, though.

    Plus, there's just simple inflation and sticker shock. Even though inflation has been low for awhile, it has a way of creeping up on you. The $22,389 I paid for my 2000 Intrepid, out the door, back in November 1999 comes out to around $30,491 in 2011 dollars (http://www.usinflationcalculator.com/)

    Even the ~$8138 that my 2000 Park Ave cost me used two years ago would come out to around $8606 today.

    All things considered, I think new cars are a bit of a bargain these days.
  • mz6greyghostmz6greyghost Member Posts: 1,230
    I think a lot has to do with the value of the dollar itself, though.

    We also want more content in our cars as well. I remember Ford Escorts and Chevy Cavaliers that didn't have A/C, power windows or locks, or even power steering. Nowadays consumers are demanding electronics such as nav systems and connections for their Ipods. All those "soft-touch" plastics not only make an interior look more expensive, but they are as well. New safety equipment (airbags, ABS, etc.) also add to the bottom line, as well as the newer powertrain technology that improves performance and fuel economy.

    Face it, our tastes are getting expensive... :)
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