Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
2003
>>
K 1500 Truck 4WD V6-4.3L VIN W
>>
Repair and Diagnosis
>>
Diagrams
>>
Electrical Diagrams
>>
Transmission Control Systems
>>
4L60-E/4L65-E Automatic Transmission
4L60-E/4L65-E Automatic Transmission
Valve Control And Brake Switch:
Switch Inputs:
Tow/Haul and PNP Switch Inputs:
Vehicle Speed Signal And 4WD Low Signal: