BACKFIRE Questions

Engine Performance Problem 1999 Oldsmobile Silhouette 6 Cyl Front Wheel Drive Automatic I Have A 1999 Oldsmobile Silhouette When I...

My Car Backfires And Hesitates When Climbing Hills And Giving Excessive Gas. I Changed Plugs Wires And Sensors.

Im Looking To Purchase A 1983 Ford F-150 With The 302 V8. Before I Buy I Want To Know What Is Wrong With It Because It Backfires (very Loud...

On Takeoff It Backfires When I Press The Gas. When I Have The Air On It Runs Worse. I've Been Told It Could Be A Bad Coil Pack Or Plugs And...

I Have Changed The Coil, Plugs, Ht Leads And The Cat. The Disco Is Run On Lpg. For A While When Driving The Engine Seems To Miss Fire And...

While Highway Driving At 100 Km Per Hour The Motor Stutters And Coughs , The Car Is A 1989 Plymouth Acclaim Turbo. Would Spark Plugs Be The...

Obd Ii Diagnosed Codes P0443, P0449 And 1518. I Replaced Crankshaft Sensor Car Started Ran About 5 Minutes Coughed And Stalled Under The...

The Car Has An 8 Cylinder Engine And Kind Of Coughs When Driving, It Has No Power In 2nd Gear

My Suv Listed Above Starts And Runs Great But Backfires Under A Load. Sometimes It Will Hardily Drive, Other Times I Am Able To Drive It...

First Of All I Changed The Wires And Plugs,car Still Backfires Through Intake. I'm Wondering What The Problem Maybe? Can You Get Back To...