Pontiac Sunfire Engine Misfire

I Was Hedding Down The Highway In A Heavy Rainstorm When All Of A Sudden My Sunfire Sounded Like It Was Missing Almost Like A Chugging...

Transmission Problem 2000 Pontiac Sunfire 4 Cyl Front Wheel Drive Automatic I Have A 2000 Pontiac Sunfire 2.2l That Has Been Sitting...

I Have A 99 Sunfire. 2.2 Automatic. Has 140k On It. I Have Noticed Over The Past Several Months That When Idling Or Driving, Mostly...

1999 Pontiac Sunfire 2.2l When Driving, The Car Intermitently Jumps 200-300 Rpm. It Occurs At Various Speeds - But More So On The Highway...

My Car Is Misfiring. I Thought Possibly It As The Plugs, But My Dad Listened To It, And He Says Its To Continuous Of A Sound To Possibly Be...

I Have A 1999 Sunifre Has A 2.2 4 Cly Engine, 97,000 Miles, The Check Engine Comes On And The Car Loses Power Like It Is Struggling To Run...

#4 Cyclender Misfire Keeps Coming Up On The Computer. I Have Already Changed The Plugs Spark Boots And Coils. This Is My Daughter's Car....

I Have A 1997 Sunfire. It Was Not Running On A 4 Cylinders. The Cylinders Jumped On And Off Rarely Running On All 4. So I Got A Coil Pack...

Hello....im Working On My Gf Car And Replaced Some Parts But Its Still Misfiring Cyl. 3 Here What I Know And Repaired So Far... 96 Pontiac...

I Am Working On A 1995 Pontiac Sunfire With 2.2l Engine. The Vehicle Has 120000miles On It And The 1 And 4 Cylinders Are Misfiring. When I...