Question about Pontiac Sunfire
I have had that happen before,Mine was crank sensor.The three things i know that would cause that problem.#1 crank sensor #2 cam sensor #3 module plate under coils.
Posted on Apr 15, 2014
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Posted on Jan 02, 2017
Go to Autozone, Advance, etc.. any good parts store and OBII scan done (fault scan) they do this FREE. Scan will tell you what sensor(s) to go after to fix. Once you repair or replace sensor have parts store reset your light.
Posted on Mar 03, 2011
SOURCE: 1997 Mercury Sable GS
Two possible sensors could be affecting it like the TPS or MAF sensor. The Throttle Position Sensor (TPS) might have a bad spot where the ECM won't get signal properly and causes the RPM to fluctuate
Posted on Aug 14, 2008
It could be the spark plugs, plug wires, distributor cap, rotor in the cap, or an O2 sensor. does the check engine light come on?
Posted on Feb 08, 2010
I have a 97 disco starts fine but when it warms up & you put your foot hard on the accelerator it looses power if your easy with the accelerator it slowly picks up speed?
Posted on Apr 27, 2011
SOURCE: I have completed a diagnostic
I have the same problem few days ago and found my solution on Fixya Expert Sources website. Here you will get all the top sources of your problem. All the sources of this site provided by top Fixya Gurus. Have a good look at the sources of the page. Go through thesources to find your solution. Hope it will help.
Posted on Sep 04, 2011
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