PONTIAC GRAND PRIX ENGINE

Replaced The Crankshaft Position Sensor And Now It's Throwing A Code That None Of The Injectors Are Firing. It Cranks But Does Not Turn...

Car Stutters When Going After A Complete Stop Or Over 40 Miles Per Hour. I Do Have A Supercharger In It.

My Car Keeps Cutting Off And In Order To Cut It Back On, I Have To Go Under The Hood And Wiggle And Play With The Cable That Is Connected...

It Starts And Quits. It Has Good Fuel Press. New Ing Control Mod. New Crank Sencor. And A New Pcm. Where Do I Look From Here On In

I Purchased This Car Less Than A Year Ago. Somebody Put Stop Leak In The Radiator And It Was All Over The Radiator And In The Engine. We Had...

I Have A 2000 Grand Prix Gtp S/c. I Just Did An Engine Swap But Can't Find Where One Wire Goes. It's On The Harness With The Oil Filter...

Bought A Used Pontiac From A An Ad, Installed New Manifold Gaskets Because Of Water In The Oil. I Also Installed A Radiator, New...

What All Can I Do To The Gtp 3.8 Engine To Make It Better?

My Car Shakes Horrible When I Press On The Gas And Then When I Let Off, It Is A Little Better But Still Shakes. Ive Been Told Before I...

Hello I Have A 1990 Pontiac Grand Prix With A 3.1 Engine 119,000 Miles. It Is Fluding Out With Gas Plus Its Putting Some In With The Oil In...