1997 Pontiac Bonneville "check engine" Questions

check engine light is on could this have anything to do with my belt going bad on the car? NO THE CHECK ENGINE LIGHT COMES ON WHEN YOUR ENGINE CAN'T READ A SENSOR ANYMORE GO TO AUTOZONE THEY PROVIDE A

Engine check light comes on and stays on for awhile then goes off. Dometimes when I fill the gas tank the check engine light comes on. is something to do with the gas cap or the instrument lights. IF ...

...Check Engine Light flashing when accelerating or going uphill. Spits and sputters going uphill and no power sometimes when I accelerate. Now the darn thing just won't start. Sound like she's ...

...check engine light illuminated. now i have a drivability problem. can anyone give me some suggestions before i spend money on parts that won't fix my problem? Thanks Is there an illuminated ...

Check engine light doesnt illuminate when key turned on You will have to check if there is other bulbs off when bulb check then have a pin out check on obd2 connector if power and ground. and with a ...

Check engine light 1990 Bonneville check engine light-code 13 O2 sensor. Replaced it and cleared the code but the light came back on intermittently with the same code. What else to check? check the ...

check engine light is on and car keeps dying while im driving sometimes the check enigine light flashes, but mostly stays on and my car will die as im driving, but will always start right back up ...

...check engine light just came on. I own a 1997 pontiac bonneville. What could be wrong that would make the light come on? Before an answer can be attempted, you'll have to know what the DTC's are ...

Check Engine Light I have a 2004 Pontiac Bonneville and the check engine light keeps coming on. I have taken it to Auto Zone a couple of times and they say it is the gas cap. I have since replaced the

...check engine light? How do I reset the check engine light? Advance auto parts told me I had a mass air flow sensor trigger. they told me to try cleaning the mass air flow sensor. so how do I go about ...