
2007 Chevrolet Silverado 2500 HD LT 6.0L Transfer Case Module
Hey guys need some help on this. Customer came in with a message in the instrument cluster " service 4 wheel drive system" hooked the scanner up to it and i could not communicate with the tcsm( transfer case shift module) i can communicate with everything else...
FIX posted 4/30/2013
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Message Closed w/FIX
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VIN | 1GCHK23K77 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Transfer Case Module |
Message Closed w/FIX
Vehicle Data
2007 Chevrolet Silverado 2500 HD LT
VIN | 1GCHK23K77 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Transfer Case Module |