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Backfiring generally indicates a timing problem. The sparkplugs are firing a little too late for some reason and that lets the explosion come out through the tail pipe instead of staying in the combustion chamber. It could be as simple as a cracked distributor cap allowing the spark to jump across the moisture. Or it could be more serious.
What else can I help you with?
How do you Unlock the radio in Chevy Venture?
How do you unlock the radio of. 1997 Chevy venture
Where is the crankshaft position sensor on a 1999 Chevy Venture and how do you change it?
Where is the camshaft sensor located in 1997 Chevy venture
What transmission is in a 1997 Chevy Venture?
The 1997 version has the 4T60e transmission
How much does a 1997 Chevy Venture weigh?
97 venture weighs appox. 3715 lbs
1997 Chevy Venture van coil firing order?
what is the coil firing order on a 1998 chevy venture van with a 3400 engine?
Does a 1997 venture have a heater valve?
Could you please tell me if a 1997 Chevy Venture has a heater control valve and if possible the location of the valve.
What size tires are on a 1997 Chevy Venture?
tire size for 97 venture is P215-75R-15
What type of transmission fluid do you use for your 1997 Chevy Venture?
Dexron III
How do you change the valve cover gasket on a 1997 Chevy Venture van?
With a wrench
Vacuum line diagram for a 1997 Chevy venture 3.4 engine?
The vacuum line diagram for a 1997 Chevy Venture 3.4 engine outline where each line goes and what it connects to. It can be found within the service manual.
How do you replace a radiator on a 1997 Chevy Cavalier?
I've got a better question, why is this question in the Chevy venture forum ?
Where is the fuel pump on a 1997 Chevy Venture van?
in the tank. have to drop tank to replace it!!
