OLDSMOBILE EMISSION

When I Start My 3.4 Dohc It Smokes. I Installed A New Pcv, Checked All Vacumm To Make Sure It Was Clear, But Noticed A Lot Of Oil In The...

I Continue To Set P0440 And Have Strong Fuel Smell Near Back Of Car Once Tank Is Filled. Could Fuel Cap Cause The Smell Or Could It Be The...

I Have A 1996 Oldsmobile Aurora, 123,000 Miles, 4.0 L. A Trouble Code Of P1441b Is Present, And The Engine Check Light Is On. (Evap...

Where Is The Pcv Valve Located. Found The Vent Tube On The Fwd Valve Cover Of Transverse Mounted Engine. Can't Find Pcv Valve

Got A P0410 Code About "secondary Air Injection System Fault". Car Is 2001 Olds Intrigue. I Did Not Know It Had An "air Pump". What Does...

Hi. I Have A 1989 Oldsmobile Delta 88. The Car Runs Great Under Slight Throttle. After Driving It For A While, When Its Gets All Warmed Up...

I Bought A New Pcv Valve For My 92 Achieva With The 3300 V6, I Have The Right Number, But I Cant Find It Anywhere. Do You Know Were The...

I Have A 2000 Old Silhouette. My Engine Light Has Been On For A While Now I Had It Checked And They Said I Needed An Egr Valve, But I Just...

Engine Problem 1992 Oldsmobile V6 All Wheel Drive Automatic 163000 Miles I Was Wondering If You Can Help? I Have A 1992 Olds Bravada...

This Car Has Failed Ca Smog Inspection For High Hc At 15mph And 25mph. Co And Nx Reading Very Low !