dieseldocc Posted October 26, 2009 Posted October 26, 2009 I have a 99 suburban & when I turn the key on the gage go to full then after a short time there is a noise like a breaker popping & the gage goes to empty. all the other gages work normally,does any one have any idea where to start looking for the short. Thanks DD
jrod332 Posted October 26, 2009 Posted October 26, 2009 Most likely the sender on the pump is bad. +1 Sending unit. I had the same problem and had to do the entire fuel pump.
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