1997 PONTIAC GRAND AM 3100. variation of idle speed, Up to 1500rpm, down to around 300rpm then back to 1500rpm, then idle fine could be a (tps)throttle position sensor also look at (maf)mass airflow ...
can idling a car make a fuel filter fail After idling my car one night for over half an hour, the next day it won't fire. It has gas in the tank, battery is good. It ideled fine. Not in most ...
2002 grand am 3400. # 5 cyl missfire engine light finally came on after month of ruff idle. # 5 cyl is miss fireing. The pug is fine, wire is fine and coil is good. Motor seems to missfire after warm ...
...idles fine in Park, Neutral and reverse but when it is in drive it runs rough or vibrates. It doesn't quit running, just feels rough so when you are stopped, you put it in neutral until you are ready ...
fine. It is now getting progressively worse. Idles rough and chugs until engine reaches approximately 176 degrees, then it is fine. Mechanic checked the following: fuel filter fuel pump injectors fuel
I have a Grand Am, manual trans. quad 4, with 137,000. Having a problem with bucking sometimes on take-off or driving and try to accelator and it bucks. Have done the following things..new air ...
...fine, idles and runs good and smooth, but dies when put in reverse or drive. after towing it home. after it had time to cool down ( i'm thinking) it was back to normal. started idled good and would ...
rpm's drop down to between 300 / 400 some times when i come to a complete stop the rpms drop and car whants to stall i put in nutrale and give some gas and then its fine for a few days the starts ...
...on and start the engine if it idles bad --possible vacuum leak from gaskets , vent controls sensor problems if it idles fine , put the foot on the brake if it idles bad now -- replace the brake ...
98 Grand Am GT 3.1 engine Very high idle when started. Sometimes you can shut it off and restart it and it will idle fine. Also using lots of gas. Have changed TPS, Iac, and EGR valve. No vacuum leaks
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