gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

A/T Controls -Transmission Control Module Information|Page 5724 > < A/T Controls -Transmission Control Module Information
Page 1
background image

Control Module: Locations

Front of Vehicle/Engine Compartment Component Views

Engine Compartment

1 - Vacuum Pump (6.6L)
2 - Battery
3 - Transmission Control Module (TCM) 
4 - Blower Motor Resistor
5 - Blower Motor
6 - Brake Fluid Level Switch (Heavy Duty)
7 - Engine Control Module (ECM)
8 - Fuse Block - Underhood

A/T Controls -Transmission Control Module Information|Page 5724 > < A/T Controls -Transmission Control Module Information