PONTIAC ENGINE IDLE HIGH

Engine Performance Problem 1999 Pontiac Grand Prix 6 Cyl Automatic 160000 Miles I Ran The Car Through Some Water, Then Got It All Out...

Picked Up A 95 Transport 3800 Plastic Upper Intake That Has Been Sitting For Some Time. It Runs Fine But The Idle Speed Increases When...

Lately My Car Has Been High Idling And The Brakes Barely Stop Me. The Rpms Will Go Up To 3 Without Me Stepping On The Gas And My Whole Car...

When Driving My Car The Rpms Go Up High The Car Decelerates Even When Pressing Gas. If I Pull Over And Put The Car In Park Turn Off And...

I Replaced My Transmission Filter And Gasket. Car Was Working Fine Just Leaking Transmission Fluid. Car Ran Fine For About A Week. Now It...

I Replaced Then Intake Manifold Gasket Because There Was Anti-freeze In The Oil. After Reassembling, The Engine Starts But The Idle Is Very...

This Is A 350/350 Ls1 Engine. I've Owned The Car Since June 09. About 2months Ago While The Motor Was Warmed Up, The Idle Began To Spike...

Car Idles High. Without Foot On Gas Car Runs At About 20mph. Help! I Need To Get It Smogged But Cant Unless It Idles Right!

I Replaced My Head Gaskets On My 95 Firebird 3.4l. Now When I Start The Car Up It Jumps Up To 4000 Rpms. I Made Sure All The Electrical...

I Have 2001 Pontiac Trans Am With High Idle Problem. Any Time The Engine Is Started The Engine Idle Is Normal (800rpm). While Shifting The...