98 Z 71 5.7L won't Crank
January 24th, 2009, 1:26 PM
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98 Z 71 5.7L won't Crank
I have A 98 1500 with vortec 5.7L that was running fine one day and day and a half later wouldn't crank. I have put Dist. Cap, Rotor button, ignition module and today I put pick-up module on it. It is firing but it is A yellowish blue spark. Thought at first the fuel pump had went out again but has 56-60 psi. So then pull plugs again and found weak spark. Another thing about it is thers is no engine light on in dash? Any suggestions ? What else could it be? Thanks
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Prat'nWhitney
Silverado & Fullsize Pick-ups
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August 6th, 2009 10:19 AM
