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-   -   2002 montana started now wont run (https://www.gmforum.com/pontiac-168/2002-montana-started-now-wont-run-307140/)

zhayward 04-15-2014 08:35 PM

2002 montana started now wont run
 
2002 Montana won't start
Ok I have put a new motor in a
Montana van first time starting it
started right up 15 sec died would
crank but not start took bat out
charged came back started right up
ran for a min I shut it off then
restarted shut off now no start cranks
like crazy has good spark and getting
fuel to injectors if I use carb cleaner it
will start plz help !!!

Mike 04-15-2014 09:24 PM

If your using a secondary fuel source to make the engine run(such as carb cleaner or ether) then either your NOT getting fuel to the injectors or your injectors are NOT firing. You need to test for fuel pressure with a pressure gauge.

zhayward 04-15-2014 09:33 PM

The fuel pressure is good and yes will fire right up with carb cleaner

Mike 04-15-2014 09:38 PM

What's your fuel pressure?

zhayward 04-15-2014 09:40 PM

52 psi I think I no it was with in spec

Mike 04-15-2014 09:45 PM

Turn power to ON and probe 1 of your fuel injectors. You should see 12v on one of the wires. Usually a pink wire on injectors.

zhayward 04-15-2014 09:46 PM

Yes I do

Mike 04-15-2014 10:08 PM

A noid light would come in handy right now unless your creative with a multimeter.

chevy82 04-15-2014 11:01 PM

You said you think it's at specs. Did you actually put a gage on it? You can have pressure but no volume. How's the fuel filter?

zhayward 04-15-2014 11:02 PM

Yes on a gage and Wat would make um not fire


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