Spark plug wires are not installed correctly or the engine is out of time.
it onley does that because its a Chevy but u should try new plugs
Tryin' to Start Out Clean was created in 1975.
Your car backfires when you need a new transmission,or tune up. How do you know the difference? Simple...if your car backfires then wont start, or wont start and then backfires,you need a transmission. If it backfires, and then starts moments after, you need a tune-up. Glad to help...David
Sounds like the timing is off.
sheared flywheel key. youtube has vids... type in mower cord backfires & you'll see instructions on how to fix it.
check fuil mixture
im tryin 2 find out:P
Perhaps timing chain has jumped
my car starts every now and again, but when it does start it turns off and then it backfires. i dont know if it is the fuel pump or the sparkplugs or both, please help me find the problem.
Timing is off.
sounds like the clutch switch neeeds replacing or cleaning.
It has either . jumped timing