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1994 Chevrolet S-10 Blazer
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'94 S 10 Blazer V6 Vortec EFI.\r\nFuel pressure




By Blazer John on Nov 03, 2009

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'94 S 10 Blazer V6 Vortec EFI. Fuel pressure good, new fuel injectors installed, fuel pump works ok. Only starts with starter fluid sprayed into air intake. Any Suggestions?

Clarification Request

Posted by Blazer John on Nov 04, 2009

I needed help trying to get my 94 S 10 Blazer started! I replaced the fuel injection system, and several other parts. Then I found out that the computer was giving erronous signals to the fuel system. Replaced computer and the truck runs fine. I tried to get more info to "iambanshee74" but I could not figure out how to respond to him. Thanks for all your help. I'm fixed now! Blazer John

Posted by iambanshee74 on Nov 03, 2009

check your coolant temp sensor. i assume your check engine light is on.

Solution #1

posted on Nov 05, 2009
Not Rated)

barisaxken

Rank: Wiz  Chevrolet Cars  Expert
Rating: 84%, 54 votes
your statement is fuel pump work ok, have you tested for proper fuel pressure. just because the fuel pump works it could have less pressure needed to start the engine. maybe the fuel filter is plugged. start out by replacing the fuel filter, if this doesn't fix it, you need to pressure test the pump. even 10 psi reduction in pressure will allow the engine not to start.
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