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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15133
Experience:  GM Grand Master Technician 2007. 14 years experience.
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My husband is working on a 1994 Chevy S-10 pickup. He has

Customer Question

My husband is working on a 1994 Chevy S-10 pickup. He has replaced the fuel pump, fuel filter and the fuel injector assembly. The truck has spark, compression and starts with ether but will not run. Can you help us with this issue?
Submitted: 4 months ago.
Category: Chevy
Expert:  JOHN aka Eauto replied 4 months ago.

can you put that engine up on TDC and then pull the cap and see if the rotor pointer tip is pointing at the little # ***** in this picture ?

Customer: replied 4 months ago.
Would this not put it out a 180 degrees?
Customer: replied 4 months ago.
It was running after installing the fuel pump and it drove for a while. But it is not running now.
Expert:  JOHN aka Eauto replied 4 months ago.

so does it have fuel pressure? is the fuel pump turning on when the key is turned to the run position? does it haveinjector pulse?

The computer needs a camshaft position sensor signal to know when to pulse the fuel injectors

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