PONTIAC ENGINE

I Have A 2000 Bonneville Ssei. It Has 2 02 Sensors. I Get The Code That Says Cat. Sys. Efficency Level Low Bank 1. Is That The Upstream 02...

Engine Problem 1998 Pontiac Grand Am V6 Front Wheel Drive Automatic 148794 Miles Can A Broke Motor Mount Cause Your Engine To Pull To...

79 Trans Am 400 Big Block. Been Making A Loud Tick Noise, Not At Idle But When I Press On The Gas. The Fourth Rocker Is Not Pumping Oil And...

Dear 2carpros After I Had Replaced My Intake Manifold Gasket I Had 10w30 Oil In The Car And It Never Burned Oil. But Recently I Change...

The Check Engine Came On And The Code Was P0420 Code. I Want To Check The Oxygen Sensor With A Multimeter But Don't Know What The Ohms...

I Have A 1996 Firebird Formula 5.7litre W/ 6spd Manual Tranny. Six Months Ago I Replaced All Of The Ignition Components -- The Optispark...

Engine Performance Problem 1998 Pontiac Firebird How Much Would It Cost To Repair A Miss Fire In The Engine

The Cars Runs Well But The Fuel Economy Has Dropped 100 Miles Per Tank. I Changed The Fuel Filter, Pcv Valve, Plugs (very Clean Old Ones...

How Many O2 Sensors Does My Car Have?

Intake Manifold Was Resealed, Now Exhaust Has An Acid Smell And Leaves Green Acid On The Ground After Car Running. Coolant Level Good. No...