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-   -   2002 6.6 liter qiut running?? (https://www.dieselbombers.com/chevy-gmc-duramax-01-04-lb7/56201-2002-6-6-liter-qiut-running.html)

97Blackout 08-08-2010 08:11 PM

2002 6.6 liter qiut running??
 
I have a 2002 6.6 liter that just quit running. My gauge reads a quarter tank and i only see two wires t the lift pump. I checked the voltage to the lift pump and it reADS 5 VOLTS. That does not seem right. Does anyone have any insight in my problem. Any help would be appreciated. Thanks

2500HeavyDuty 08-08-2010 09:26 PM

did you install a lift pump? then there aint one. 5V is usually a reverence voltage for a sensor

bftrain 08-10-2010 08:47 AM

Same question, what lift pump?

dragraceratx 10-03-2010 04:50 PM

so what was the problem here?


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