Pontiac Grand Prix Check Engine Light

Hello I Had Just Changed My Harmonic Balancer And The Engine Light Still Won't Turn Off .the Change Oil Light Won't Turn Off Either ,and I...

Engine Problem 1999 Pontiac Grand Prix 6 Cyl Front Wheel Drive 120000 Miles My Car Was Running Fine I Cut It Off And Got Out And...

Hi, My Grand Prix Has The 3100 V6 And It Has A Constant Knocking Noise Which Sounds Like A Collapsed Lifter To Me. The Last Oil Change I...

I Have A 1998 Pontiac Grand Prix Gt 3800. When I Start The Car The Check Engine Light Is On And When I Put The Car Into Drive It Will Drive...

I Have A 1998 Pontiac Grand Prix With 97,368 Miles On The Body And An Estimated 18,000+ Miles On The Engine. I Recently Had A Code Pulled...

Engine Performance Problem 1998 Pontiac Grand Prix 6 Cyl Front Wheel Drive Automatic My Car Runs Rough,the Check Engine Light Flashes...

Took Her Out On Sunday, She Ran Fine. Parked Her In The Driveway, It Rained Like Heck. Took Her To The Grocery Store Yesterday, Stalled 4...

I Have A 97 Pontiac Grand Prix With Over 200k On Motor It Runs Good Most Of The Time. Check Engine Light Has Come On And Since When I Go To...

Occassionally My Car Will Not Start No Matter What I Try.i Can Comeback Later And It Cranks Right Up First Try.also Rpm Guage Will Drop To...

1997 Pontiac Grand Prix 6 Cyl All Wheel Drive Automatic 110k Miles Hi, I Just Purchased A 1997 Pontiac Grand Prix And I'm Not Sure What...