Pontiac Firebird Engine Idle High

Firebird Idles At1800 Rpm I Changed Iac And Tps And Cleaned Throttle No Ai Leaks Can Anyone Help

When I Start The Car It Does Not Idle High Because The Car Is Cold As It Should But When It Warms Up It Idles High. Then I Will Cut It Off...

Every Time I Start My Car It Goes To 3000 Rpm And Keeps Go N Up No Matter If,it's N,gear Or Neutral.. It Will,go 55 Mph With Touch,n The Gas...

I Started My Car The Other Day And It Started Idleing At About 3000 Rpms Could You Give Me A Place To Start Looking For The Problem

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...

My 1995model Firebird Is Idiling At 2000rpms After I Have Replaced The Idle Control Valve And Throttle Position Sensor What Do I Do Next?

1994 Pontiac Firebird 3.4 Starts Then Idle Go To About 6 Grand Map Sensor Plug Is Broke Somebody Please Help

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

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!

Hi I Just Bought A 1989 Firebird With 140,000 When I Herd It The First Time Sounded Great , Drove It Home Then The Problems Started To Kick...