I have a 2008 Tahoe Ltz.
January 11th, 2018, 1:05 PM
#1
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I have a 2008 Tahoe Ltz.
I have two problems. 1 code p0455. 2nd when trying to fill the gas tank the fuel pump keeps kicking off every couple of gallons filled. Thanks
January 11th, 2018, 2:00 PM
#3
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Sounds like the tank is not venting properly, also do you top off or stop at the first pump cut off? if you top off you have likely over filled and gas has backed up into the EVAP system and causing the code...