Pontiac Sunfire Engine Runs Rough

Engine Performance Problem 2005 Pontiac Sunfire 4 Cyl Front Wheel Drive Automatic 90.000 Miles I Have An Sunfire With A Erotech 4 Cyl...

What Would Cause A 2003 Pontiac Sunfire To Cut Off When It Comes To A Stop Without Any Indicator Lights But It Starts Back And Appears To...

2000 Pontiac Sunfire Runs Rough And The Catalytic Converter Gets Red Any Ideals What Could Cause This Problem

My Car Was Just In The Shop And Had A New Startr And Anti Theft System Put In. 2 Days Later Now My Car Is Running Rough And Can Smell Gas...

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...

When I Drive My 1998 Pontiac Sunfire It Will Drive Smooth Until I Hit 50 To 55 Miles An Hour And Then It Will Chugg Until I Get Up To 60 Mph...

Engine Mechanical Problem 1997 Pontiac Sunfire 4 Cyl Front Wheel Drive Automatic Engine Sputters As If The Mass Air Flow Sensor Was...

I Have A 1996 Pontiac Sunfire Se, 4 Cylinder, Manual Transmission With Just Over 199000 Miles. The Car, Besides A Few Issues Over The Years...