Question about 2003 Chevrolet Avalanche
And the voltage meters goes back and forward replaced alternator and truck starts to jump like it going to cut off until the gas is pressed,
The meter will jump when the engine isn't running proper. It sounds like a fuel pump issue to be honest.
Posted on Jun 21, 2009
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Posted on Jan 02, 2017
bump up to the next higher amp alternator........ i run a 250 amp in mine also check the grounds....... there are 4 under the hood make sure they are all clean use sand paper or a die grinder with a scotch brite pad let me know what happens justuscc
Posted on Oct 16, 2008
I have a 2000 Ford Expodition, After changing the alternator for the third and final time, I jump started it several time till I could get it to a repair shop, the owner looked at several things and did a few test. then replaced the #1 fuse a 20Amp Power point fuse that was blown. it has worked fine ever since. BTW he did not charge me anything, made a new firend and customer.
Posted on Nov 28, 2009
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