BUICK EMISSION

Engine Mechanical Problem 1993 Buick Park Avenue 6 Cyl Automatic 66,000 Miles Can You Tell Me Where The Pcv Valve Is Located On A 1993...

Engine Mechanical Problem 2001 Buick Century 6 Cyl Front Wheel Drive Automatic Have Code P1440 On Obd Tester Which States Egr Valve...

I Have A 1999 Buick Century With A 3100 Engine. I Have Changed The Egr 3 Times And Idle Air Control 2 Times. I Changed The Intake Gaskets...

How Do You Install An Egr Valve In A 2001 Buick Century?

I Keep Getting A P-1406 Code (egr Pintle Position Circuit). I Have Replaced The Pcm And The Egr Valve Both. I Have My Five Volt Reference...

"sticking" Egr Valve. Spray Penetant, Allow To Soak, And Reinstall?

So Long Story Short I Smelled Plastic Burning. Then Smoke Came Out Front The Hood. Car Still Running. I Shut It Off. Hopped Out. Grabbed A...

When Going To The Gas Station To Fill Up, The Gas Pump Shuts Off And I Can't Fill Up. I Know There Is An Evap Solenoid Under The Hood...

Need To Know Where The Carbon Canister Is Located And How To Replace It.

How Do I Release The Tab Holding The Fuel Vapor Canister In Place Under The Vehicle?