ignition?
#1
ignition?
Nothing to do with our beloved montes but..........neighbor has a `95 blazer. Shut off while driving and will not restart. Cranks good but does not fire. I`m thinking the ignition module. Any ideas??? Thx...4.3 liter with EDI ignition?
#2
RE: ignition?
You need to check for fuel pressure and check for spark at the plugs when it starts acting up. Simple enough to check spark just pull off a boot and see if it will arc out to a ground when cranking.. fuel pressure you need a gauge to accurately check.. aren't very expensive. should be able to pick one up anywhere.
#3
RE: ignition?
It could be a Passlock security issue, but that would be reaching for it. If it is you will not hear the fuel pump kick in. Might want to goto a junk yard and just pull a new ignition and key to test with.
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Cobramen
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05-25-2005 01:06 PM