BUICK PARK AVENUE ENGINE

Up Until 2 Months Ago, My Buick Ultra Averaged 29-31 Mpg. Now It Gets 24 Mpg. No Smoke From Tailpipes Is Noticed. Plugs Replaced. Engine...

I Have Change Wires, Plugs, Coil Pk, And My Car Still Runs Rough?

1996 Buick Park Ave Ultra 3800 Eng Supercharged Eng. Intermittent Bucking And Junping At All Speeds And Idle. Changed Tps, Maf, Oxygen...

My 2000 Park Avenue Has 65,000 Miles. After Starting The Car Cold, It Fluctuates In Rpms And Does What I Call 'loses Air' Meaning That It...

1997 Buick Park Avenue I Have A 97 Buick Park Avenue And There Are Times When My Car Will Not Start After It Has Ran For A While...

My Car Starts Up In The Morning After Sitting All Night, And Idles Great For About 2 Minutes, And Then Just Dies. If I Try To Restart...

Prom Failure I Replaced The P.C.M. And Prom Started Right Up. Ran For 5 Minutes, Then Died No Restart Replaced Prom Started Right Up Ran 5...

I Have Changed The Plug, The Wire, And The Distributor And Still No Luck. Could It Be The Electronic Board Underneath All Three...

What Is Involved In Changing The Valve Cover Gaskets On The Buick 3800. It Looks As If The Injector Lines Run In The Way Of An Easy Change.

1993 Buick Park Avenue Has These Error Codes, 43 And 58. How Are They Repaired? What's Wrong Withe The Car?