My 2002 Grand Am coded P0300-random multiple cylinder misfire. Does anyone know what causes this ?

My 2002 Grand Am coded P0300-random multiple cylinder misfire. Does anyone know what causes this ? 1 answer

My 2002 Pontiac Grand am 4 cylinder fwd speedometer just started going haywire and now the car won't shift right. I know my front passenger hub needs replaced, not sure if this could also cause this 2 answers

Speedometer going haywire out of nowhere, and car not shifting right. I know my front passenger hub needs replaced, not sure if this could also cause these problems. Also heard this could be the sp...

2001 Pontiac Grand Am SE 4 Cylinder 2 answers

I have a 2001 Pontiac Grand Am SE 4 Cylinder. It was driving perfectly fine earlier this week and about 3 days ago I went to go to the store and it was shaking really bad and felt like a misfire fi...

The secruity light is on in my '99 Grand Am. What does that mean? 8 answers

I parked my 1999 Grand Am in my driveway and I tried to move it about 20 minutes later to allow more room in my driveway and the car just wouldn't start. It acts like it is going to and iit turns over...

heater only works on my 2002 v6 grand am when its being driven but blows cold air while idling.. what would be the problem 4 answers

heater only works on my 2002 v6 grand am when its being driven but blows cold air while idling.. what would be the problem