Envoy 4WD V8-5.3L VIN M (2005)
![background image](/gmc/envoy_4wd/v8-5.3l_vin_m/Page-1246003.png)
Vehicle Speed Sensor (VSS)
1 - VSS Sensor
2 - Transfer Case
Transmission Control Module (TCM)
Transmission Control Module (TCM)
1 - Engine Harness
2 - Transmission Control Module (TCM)
3 - Transmission Control Module (TCM) Connector Harness