1995 GMC Jimmy No fuel to combustion chamber after re insta

1995 GMC JIMMY
280,000 MILES • 6 CYL • 2WD • AUTOMATIC
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ROGNKERRI
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I recently had to remove the engine and transmission to replace leaking freeze plugs. after re installing engine, it wont start...fuel is getting to the schrader valve on the fule line at manifold and it will start with ether, but will not start and run. It acts like no fuel. Is there a special procedure for priming the fuel system after removing engine ? I can push down the schrader valve and crank engine and gas flows out of valve. If dirt got into fuel lines when they came out with engine, how do I clean system ?

Ran fine before removing engine....

Can the TPS cause it if bad ?

HELP !!
Oct 20, 2008 at 8:46 AM
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JNOVACK
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first I would make sure that the injector wires are on the wright injector and make sure you are getting electric to each wire using volt/ohm meter
Oct 20, 2008 at 3:04 PM
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ROGNKERRI
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I did not dis assemble injectors or top end, just pulled engine out of car to get access to the freeze plugs.
Oct 20, 2008 at 3:14 PM
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JNOVACK
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make sure you have voltage to injector wires and please let me know reading
Oct 20, 2008 at 3:45 PM
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ROGNKERRI
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will check tonite
Oct 20, 2008 at 4:01 PM
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JNOVACK
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also check fuel pressure
Oct 21, 2008 at 4:26 PM