
2003 Chevrolet Silverado 3500 LS 6.6L Transmission No Shift
This truck came in with P0748 in TCM, and no shift, stuck in first (I think it's first). I cleared the code and it comes back instantly. Activated trim solenoid "A" with Tech 2 per Mitchell, shows 79% duty cycle, but no amps. For comparison, solenoid "B" shows...
FIX posted 9/6/2012
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Message Closed w/FIX
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VIN | 1GBJK39123 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Transmission No Shift |
Conditions | P0748, No Shift |
Message Closed w/FIX
Vehicle Data
2003 Chevrolet Silverado 3500 LS
VIN | 1GBJK39123 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Transmission No Shift |
Conditions | P0748, No Shift |