BUICK ENGINE

Engine Performance Problem 1989 Buick Century 6 Cyl Front Wheel Drive Automatic I Am Having An Issue Where I Am Driving And The Motor...

I Bought This Car With A Statement That It Needs A New Throttle Position Sensor Per The Previous Owner's Mechanic. The Car Was Idling...

I Have A 1983 Buick Regal With A 3.8 Liter Engine I Am Getting A Slight Ping On Acceleration. I Have Correctly Adjusted The Timing And...

My Fuel Mileage Has Suddenly Decreased By 10% And Sometimes There Is A Rough Idle Upon Ititial Start Up That Clears Up As Soon As The Engine...

When I Start And Drive The Engine Stumbles Sometimes Not All The Time Though. No Check Engine Light On. I Think It Might Be The One Of The...

I Get A 1374 Code. It Is An Ignition Problem. Car Is Hard To Start Then Runs Rough When It Does Run. However It Runs Great At Times....

Engine Problem 1998 Buick Riviera 6 Cyl Front Wheel Drive Automatic 248k Miles Backfires At Low Rpm Load Condition Sometimes...

96 Buick Park Ave, 3800 V6. Intake Gaskets Failed, May Have Liquid Locked. Replaced Upper Intake, There Was Coolant In Cylinders. Blew Out...

Water Is Getting In My Engine Oil(whenever I Run The Engine For A Little While And Take The Cap For The Engine Oil Off Water Drip From It...

Trying To Find The Pin And Diagram For The Ecm.