Pontiac: 1996 bonneville idle problems
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1996 bonneville idle problems
My bonneville has just started to run really rough at idle. There are no vacuum leaks but I do get a code of po302 which my book states as a cyl. 2 misfire. Is there a way to check the egr valve to make sure it is working,or would the computer acknowledge it's malfunction?
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Re: 1996 Bonneville idle problems
gooch wrote:
An EGR problem may or may not set a code.
As for the misfire, inspect the wire, coil and spark plug for cyl 2, and also the wires for the injector.
--
GW - Conservational Ergonomist - note incorrect email address
"It's good to yell at people and tell them you're from Tennessee. That way you'll be safe." - Gary Busey
www.geoffwelsh.com
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Re: 1996 bonneville idle problems
Gooch,
I had a similar problem and found one of the spark plug wires sitting on top of the intake/exhaust manifold pipe. It burned a hole on the plug wire...so check that out.
Raymon
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