2003 Silverado 2500 HD Fuel pump issue - Chevrolet Forum - Chevy Enthusiasts Forums

2003 Silverado 2500 HD Fuel pump issue


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shawnbell's Avatar
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June 26th, 2011, 3:09 PM   #1  
2003 Silverado 2500 HD Fuel pump issue

My fuel pump is acting up. I replaced the fuel filter and that helped out quite a bit. I checked the grounds and all that stuff. I have done everything I can think of short of exposing the fuel pump. When I turn my key I can tell if my truck will start by the fuel pump running or not. when the pump doesn't kick on I just get under the truck and bang on the tank and try again and the pump kicks on. Is this a wiring problem or is it the pump just going bad??

 
xpeder's Avatar
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June 26th, 2011, 6:19 PM   #2  
pump going bad

 
shawnbell's Avatar
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June 27th, 2011, 9:41 PM   #3  
Thats what I was thinking. Thanks xpeder!

 
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