PONTIAC GRAND PRIX EXHAUST

Car Was Always Being Taken Care Of - Preventive Maintenance And Etc. I Was On A Hilly Highway When I Could Not Climb Anymore, I Almost...

2002 Pontiac Grand Prix 6 Cyl Automatic 128, 00 Miles I Have A 2002 Pontiac Grand Prix Gt. It Has Been Doing Strange Things Lately And...

We Replaced All Injector, Catyliac Converter, Map Sensor, Complete Tune Up. . It's Not Losing Anifreeze Or Over Heating. White Smoke...

3800 Series Ii Motor. Here Is The Problem. Notice Some White Smoke Coming From Both Mufflers. I Drove About 5 Miles Down Road The Service...

Hello, I Had A Direct Fit Catalytic Converter Installed Last November After The After-market One The Shop Installed Continued To Have...

I Have A Grand Prix Gt When I Start It Black Smoke Came Out. Than I Put Gas Cleaner In And White Smoke Comes Out. What Can I Do.

I Change The Cat Converter. The Exhaust Glows Red Hot.

I Was Getting 621 Stainless Steel Exhaust Header Kit And Downpipe What Kind Of Increase Would I See

2004 Grand Prix. P0300, Overheating, White Smoke From Exhaust, Slight Hesitation During Acceleration For 10min, After 10min Becomes...

Its The 3.4. Car Just Shut Off When Turning A Corner. Restarted It Moved 5 Ft And Shut Off. Cranks Fine. It Has The Idling Problem Known...