PONTIAC ENGINE SYMPTOM

1999 Grand Prix Gtp With 145000 Miles. It Has 3.8l With A Supercharger. About 40k Miles Ago I Began Having An Intermittent Cyclinder 3...

I Changed The Engine Coolant Temperature Sensor, And It Still Tries To Heat Up. And When The Car Is Idling It Revs Up On Its Own. What...

Car Will Idle Fine But Every 20 Sec. Or So The Engine Idle Will Stumble, While Driving ( Highway Speed Its Most Notesable ) The Engine Will...

Recently, My Car Has Been Experiencing Sluggish Acceleration When I Am Stopped At Red Light Or Accelerate From A Dead Stop. After...

Has A Miss Fire At Low Rpms When Cruising But When It Down Shifts It Runs Fine At Hi Rpms Put New Plugs In It And It Run Great For 2 Days...

Packed The Car Tight And Got On The Highway. After That There Is A Sound That Sounds Like It's Coming From The Front Wheels Like An...

I Change My Oil Every 3000 Miles Without Burning Or Losing Any Oil. After My Last Oil Change, The Information Center Came On At 2500 Miles...

I Have A 1997 Ponitac Grand Prix 3.8 V6 Engine And I've Been Having A Problem With It. The Other Day I Was Driving It And The Steering Wheel...

I Have A 1994 Pontiac Grand Prix Se 3.1l. Car Has Been Sitting Out All Winter And The Snow Had Just Melted. I Put A Gallon Or 2 In The Gas...

I Have A 2000 Pontiac Grand Prix Se With A 3.1l V-6. The Car Has 256,000 Miles On It, But The Motor Only Has 84,000 On It. I Replaced It...