2001 GMC Yukon Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2001 GMC Yukon
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2001 GMC Yukon ProblemsErratic Fuel Gauge Operation
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
The power door lock actuators may become slow to operate or stop working completely and require replacement.
The rear window defogger may stop working due to a wire terminal broken off of the rear glass. Our technicians tell us that terminal can be reattached using a special glue or silver solder.
2001 GMC Yukon QuestionsWhere is the bank 1 sensor (1 answer)
I'm a young mechanic and I really need this manual for Cummins QSD 2.0 engine, I can't find it anywhere. So please, who can give me a link to get it?
2001 GMC Yukon RecallsRecall 07V521000
The courtesy lamps on affected running boards may overheat when exposed to moisture and road salt. Overheating may cause the lamps and boards to melt or start a fire. Dealers will replace the wiring harness for these running boards.