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GM Tech (Cam), Chevy Technician
Category: Chevy
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Experience: GM Grand Master Technician 2007. 11 years experience.
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Chevrolet 2500hd: have a silverado 2500 hd wont start turns

Resolved Question:

have a silverado 2500 hd wont start turns over for 3 to 4 sec and stops turn key off turns over 3 more sec . i have about 58 lbs of fuel pressure

Submitted: 12 months ago.
Category: Chevy
Expert:  GM Tech (Cam) replied 12 months ago.

Hello, I'm Cam. At anytime during our discussion you need more information or clarification, please reply.


Can you check for spark at the plugs, pick a few and see what the spark is.

Second try a short spray of fuel into the air filter and see if it does start even for a moment.

Customer: replied 12 months ago.

ok didnt see no spark but shoot some starter fluid and it tried to run but why cant i keep turning it over for more then 3 sec

Expert:  GM Tech (Cam) replied 12 months ago.

Ok, did the fuel pressure hold when you turned the key off?

Customer: replied 12 months ago.

yes


 

Expert:  replied 12 months ago.

Ok, can you check the injectors for power on the pink wire at each injector?
If there is then get a tool called a noid light and install it in place of the injector and see if it flashes.

GM Tech (Cam), Chevy Technician
Category: Chevy
Positive Feedback: 99.1 %
Satisfied Customers: 27204
Experience: GM Grand Master Technician 2007. 11 years experience.
GM Tech (Cam) and 17 other Chevy Specialists are ready to help you
Customer: replied 12 months ago.

but why wont it turn over for more then 3 sec


 

Expert:  GM Tech (Cam) replied 12 months ago.

That may indicate a throttle issue. Any chance of getting codes?

Customer: replied 12 months ago.

not till tomorrow


 

Expert:  GM Tech (Cam) replied 12 months ago.

Hold off and let's pick this up tomorrow when you get it.

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