Question about 1985 Chevrolet Corvette
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Posted on Jan 02, 2017
SOURCE: 1989 chevy g20 STALLING
to replicate running condition with module,test module while heating it with a hair dryer or heat gun,if module is bad when engine is warm,it will show up using this method
Posted on Jan 18, 2009
injector pulse is just controlled by the ecm or computer as some would say,u said u replaced wires? did u have a fire or melt wires? ecm is known to go bad on these,had a few of these trucks back in the day.
Posted on Feb 16, 2009
SOURCE: 1999 chevy blazer wont start
THE FUEL PUMP IS BAD.
if your losing fuel pressure after the pump runs the drain back valve in the pump has failed.
and i doubt that you are seeing enough fuel pressure to run a vortec engine.
low fuel pressure equals a non running vortec
Posted on Apr 11, 2009
If there is not fuel going thru Fuel injectors, then it won't start. You can buy NOID lights at any auto store to connect to Fuel injectors to see if there is a problem with Fuel injector module. Here how the NOID lights look like:
You plug these into the connectors of Fuel Injectors to check during cranking. If there is light then your Fuel iinjectore Module is Good.
Then there is a problem with the Regulator. Here how it look like.
Posted on Sep 23, 2009
Testimonial: "very good thank you i will try it"
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