PONTIAC ENGINE RUNS ROUGH

Engine Performance Problem 1969 Pontiac Firebird V8 Two Wheel Drive Automatic I Have A 69 Pontiac Motor That Has Been Rebuilt With Ho...

I Drove The Vehicle And Parked It For A Few Hours And When I Started It, It Was Making A Ticking/knocking Noise. I Immediately Turned It...

Very Hard To Start And When It Starts It Revs High And Low, But Will Not Idle.

I Have Started Having This Problem About Two Months Ago. I Leave My Car Sit Over Night And In The Morning It Runs Really Rough. Twice My Car...

My Car Has Started Running Very Rough, Almost Llike Its On 2 Or 3 Cylinders. It Was Suggested That The Catalytic Converter May Be Plugged...

My Car Runs Rough When Accelerated And Stalls When Slowin Down

It Takes A Sec To Start And Then Idles High When It Is Cold. When It Gets Up To Temp It Wont Idle Right It Will Bounce From 700 Rpm To 1300...

I Am Having Problems Sometimes When I First Start The Car It Idles Real Rough, Then When I Give It Gas It Starts Missing Real Bad And...

My 2001 Aztek Has Been A Great Car, Taking Us All Over The Country With No Major Drive Train Problems. Recently, We Returned From A 3000...

When The Temp Falls Below 50, My 98 Sunfire With A 2200 Engine Runs Very Rough. This Is Not Affected By Engine Temp. A Code Reader Showed A...