Category Archives: GMC

GMC truck repair questions and answers. Expert mechanics offer free help, information and advice.


2000 GMC Yukon Stuck In 4 Wheel High

2000 GMC Yukon-4×4 is stuck in 4hi. service 4wd light on dash is on. i changed the dash switch, same problem. i pull off the transfer case actuator and hit…

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2005 GMC Envoy Check Engine Light Code P0410

Hi , i have a 2005 GMC Envoy with the code P0410 Straight six Cylinder with a check engine light. Mechanic_JK First be sure to check all the fuses. If…

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