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good luck
any ideas why
P.
thanks
P
Intermittent problems are tough because you need to have the diagnostic equipment right there when the car fails.
Kind Regards,
Elvia
If it dies after driving in warm weather and the engine gets hot, try the Ignition Module or Crank Position Sensor. My '90 Buick Skylark is doing the same thing and I'm still working on it! Good luck!
Can't say that your problem has anything at all to do with it, there's probably a hundred things that could be wrong.
In cases 1-4 and 6, it stalled when I hit the brake. But in cases 5 and 7, it stalled when I was coasting at 15-35 mph.
Any idea?
Thanks.
My car has over 100K on it. When it stalled it would start up again, no problem however, before it stalled it would begin to decelerate (slow speed) on its own until it just stopped running. Our mechanic replaced the fuel pump and we have not had any more problems since. Good Luck!
http://www.mercedesshop.com/shopforum/archive/index.php/t-171092.html
Another thought is that the throttle position sensor is faulty. Unplug the throttle position sensor and see if the problem gets better. If it does, replace the sensor.
Are there any fault codes? Check engine light on?
Who knows until you have the Cougar looked at....You may spend more in tax and tag transfer than it costs to fix whatever is wrong. What makes you think whatever you buy is any better than what you have?
I will be driving and car runs great as usual, then my interior dash lights/radio lights/clock light all dim down anytime I hit my breaks. Sometimes my gas pedal becomes very unresponsive and car will stutter when I hit gas pedal. Then it will either pull out of its "funk" or will just shut off. My check engine lights, ABS light, Seat belt light, Air bag lights all come on in dash. Then the car takes anywhere from 1-6 times of turning over until it will start. My starter is good and has never been an issue.
Does ANYONE have anything useful I should know??? :confuse:
Thank you!!
This is purely a guess, but going on what you say.
I would have the battery load tested and check to see if the charging system is working correctly.
The other thing I would do, mostly as preventive maintenance anyway is to make sure the battery connections are clean and tight.
Check the ground connections and look for any corrosion or looseness.
If that all checks good, then it is time to see what the computer diagnostics tells you. Have it scanned, Autozone, Schucks or one of those usually offers free diagnostic scanning. Don't buy anything until you are sure.
now it goes in and out of running correctly, when it warms up the car stalls when i'm SLOWING DOWN past 25 or so or sitting at light. sometimes running the heat or a/c keeps it running. sometimes it doesn't stall at all(rarely). overall it's freaking me out and the prices of sensors and such pretty high/
so i'm just seeing if anybody of great knowledge has answers/ :sick:
I would check for a vacuum leak.
Easy enough to check. Visually inspect all of the vacuum hoses for any loose, disconnected or cracked vacuum hoses and replace the ones that are bad.
If no improvement is seen, get a can of carb cleaner and start the engine.
Be extremely careful working around a running engine.
With the engine running when the condition of the rough idle occurs, spray the carb cleaner at the base of the intake, around the throttle body and at the throttle body shaft.
Wear eye protection, as the fan could possibly come on and blow the carb cleaner around, which has a tendancy to end up in your face.
If there is a vacuum leak, the idle will change. If the idle changes, stop.
Let the idle return to how it was, then spray a small burst into the area where the idle changed. If the idle changes again, you have located the vacuum leak.
My car (2001 Maxima) started dying once foot taken off accelerator. Had MAF and TPS changed and now constant dying during cold starts. RPM gage stopped working after new parts installed and I believe code P0505 coming up ( idle control sensor) . Car started perfectly until parts were replaced. Now, I need to give constant gas and take foot of gas slowly for it to remain running then it is when cold, then no problems restarting unless it sits. Extremely poor gas mileage too. Started off w/ 375-380 per fill up and now 300-325 per fill up.
Alternator and battery replaced a month later, so additional problems. Battery and brake light remain on until car warms up, hear squeaching at start and sometimes lights dim and battery is not charging, then suddenly you hear a click and everything is bright and remains that way until car is cold again. Do I need a new alternator belt?.
This car has costed me so much $$$$$$$$. I hate to sell it and it is a simple problem to fix. Female desperate to have my car become more reliable, but cannot afford to continue to go to dealership, especially since they don't know what to do except replace parts and problems still not fixed. I see cold start problems are common in Maximas.
About a month ago, I was trying to find a parking spot when my car dropped below 500rpm, then stalled, with only the oil and battery lights coming on. I was able to start the car up again with no problems. The weather had recently become cold, so I put some gas line anti-freeze in my tank, and for a while, the problem went away.
About a week after that, while I was driving, my car would not drop below 2000rpm. Even as I applied the brake, the car would not drop below 2000rpm, when it finally did, it then dropped below 500rpm, stalled out, and the oil and battery light came on. I started the car up again, and it ran fine, no problems. I used an OBDII reader to see what, if any, codes came up, but there was no problem codes.
Two days ago, my city was hit by a cold snap that brought the temperature below -36 degrees Celsius, and my car did the same thing again. I put gas line anti-freeze in the tank again, and that seemed to help until today. On the way home from work, my car did the same thing, first it would not drop below 2000rpm, when it did, it would drop below 500rpm, stall, and the oil and battery light came on. This time I put some fuel injector cleaner in my tank.
Now my car idles at 500rpm, and my instrument panel lights and heater seem to loose a small amount of power at 500rpm. Sometimes my car will jump up to 1000rpm by itself, then slowly go back to 500rpm, but now it doesn't stall.
My car, up until that first problem, has never idled below 1000rpm. I have no idea what's going on, but I could really use some help.
Thanks!
motor @ in throttle body.
1) Service Engine Light comes on, then turns off. Diagnostic points to running lean. 2) When shifting into reverse, truck will stall whether it's cold or hot. 3) When stopping at a traffic light or stop sign, the rpms will drop then rebound quickly back to normal. Sometimes it will stall but then start up quickly. I had new plugs, wires, fuel filter and sending unit put on recently. The service garage said they will need to keep the truck for a couple of days to pinpoint what the problem is. Does anyone have any words of wisdom, what to check first before dropping off at the garage?
I have a 2001 Kia Sephia 1.8L 4-cyl sedan. For the past 3 months, I have been having the following problems:
RPM's are skyrocketing when I first start the car in the morning. (I don't actually have an RPM guage, but you can hear and feel it)
The idle at stop signs/red lights is very rough.
It stalled on me for the first time today moving at a slow speed in a parking lot.
So far, we have changed (in the following order):
Oil and Oil Filter
Air Filter
Spark Plugs/Wires
Fuel Filter
PCV Valve
I'm stumped. Any brainstorming would be appreciated.
Thanks so much!!!!
I have a 2002 Cavalier Z24 with just under 100,000 miles on it. I went out to move it last night, and it was misfiring on (at least) two cylinders. The engine was shaking pretty badly when I looked at it. It wants to stall anytime I'm not giving it gas. Also, when I go to pull out from a stop sign, it wants to stall. It seems that whenever i put a load on my engine, it wants to stall. For exaple, it stalled when I went to back into my driveway (which is on a VERY slight hill) as soon as i put it into reverse. My dad, who is a mechanic by trade, said I got water in/around the engine and it's grounding out the cylinders. Any help would be GREATLY appreciated.
2/26 Update
After pulling my car in the garage overnight to try and fix the problems i had earlier (refering to post above), the stalling seemed to go away. I simply turned the heater to about 72 in the garage, took off the cover that hold the module, etc. on the top of the motor, and aimed a fan on certain areas. Let's hope this fixed the stalling. My new problem is, I went to start it up after i put it all back together and as my idle was coming down after starting it, my "Check Gauges" light came on and my fuel gauge slowly dropped to below E. I have a full tank of gas in the car, no doubt about it. My dad now thinks the ECM is beginning to die, as all these things are quite random and never happened before. Any help or advice from ANYONE would be appreciated greatly. My email is BassMasterGoo@aol.com if you want to send me an email with ideas. Thank You! :confuse:
Thanks anyway!!! hehe
When it dies, the car starts right up soon after.
This is a serious issue because I almost got rear ended the last time this happened. All the lights come on the dash and the steering wheel locks up. I can't do anything but quickly press the hazzard and hope no one hits me.
The warranty is with Carmax, it's been there twice. they couldn't duplicate the problem, they sent it to the local Volvo dealership on the second time around and couldn't duplicate it either.
The other night I did high speed runs on the freeway, stop and go traffic, and I hit several other dips in the road at 25-30 MPH to try to duplicate it but it doesn't die out.
No DTC codes come up and the car starts right after.
VIN Check shows the ETM was upgraded:
SERVICE CAMP 155 Credited 4/19/06 36004 Software control module
30785453-9 ETM/ECM P UPGRADE 55221 5127 BOZZANI MOTORS
I checked the battery connections in the trunk and all the grounds that I can reach under the hood. They are all tight. I also checked most of the connectors I could reach. Lot's of the wire loom is brittle and cracked when
squeezed. I saw a thin pair of yellow and black wires bare, no wire loom. I could see it but could not reach or see where it begins or ends. Its above the transmisison housing. It seems like its coming from a larger pair of wires underneath the airbox. It's just odd that it's sitting there above the transmission housing. I checked the underhood fuse box. no blown fuses. I didn't check the trunk or interior fusebox for fuses though.
Just for the heck of it. I looked to see where the fuel filter was. It's underneath the right side rocker panel. I don't think it's ever been changed. The quick connect has some play so I slid both connecting ends toward the filter. Should I change the fuel filter, It's cheap DIY fix and if it doesnt solve it, one less maintanence thing out of the way.
What are the usual suspsects? Agian this is a serious safety issue and it happens intermittently and neither Carmax nor Volvo can duplicate it.
Thanks
I have a 2003 buick regal doeing the same thing.
When I put the turn signal on the engine stall.
Dash board light blnk on and off when turn signal is on also at times.
Please help doen't know the roblem.