You'll need to find out what the diagnostic code is for the check engine light first, and then I'd suggest checking the fluid level and condition for the transmission, among others. To be comprehensive, check all electrical connections where ever accessible. We'll need a lot more information to proceed further.
the engen ligt cam on no grainding the revurs will not ingadge
2002 Chevrolet Silverado 2500HD LS Extended Cab 4WD
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Maintenance & Repair
I have a 2002 Chevy Silverado 2500 6.0l that's makes a weird clinking noise almost like metal to metal sounding...but it happens when I accelerate through 1st and second gear mainly. Any suggestio...
2002 Chevrolet Silverado 2500HD LS Crew Cab RWD
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Maintenance & Repair
Security light on my chevy duramax comes on when I start vehicle and never goes away, car runs and drives fine..no issues. But light wont shut off
2002 Chevrolet Silverado 2500HD Extended Cab 4WD
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Maintenance & Repair
What would cause no ground at the starter relay?
2013 Chevrolet Silverado 2500HD LT Extended Cab 4WD
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Maintenance & Repair
So I have replaced all the speed sensors on the transfer case itself. No luck. However when i pulled the old sensors i noticed the face of the sensor had some significant wear on it. I shined my cam...
2002 Chevrolet Silverado 2500HD LS Crew Cab 4WD
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Maintenance & Repair
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