Sierra 3500 Denali 4WD V8-6.0L (2011)
8. Connect the transmission wiring harness to the control solenoid valve body (3).
9. Install the transmission wiring harness connector (1) to the wire harness retainer.
10. Install the transmission wiring harness to the wire harness retainer (2).
11. Install the transmission electrical connector passage sleeve. Refer to Automatic Transmission Electrical Connector Passage Sleeve Replacement (
See: Wiring Harness/Service and Repair/2ML70 - Automatic Transmission/Automatic Transmission Electrical Connector Passage Sleeve
Replacement).
12. Install the transmission fluid filter and auxiliary fluid pump filter. Refer to Automatic Transmission Fluid Filter and Auxiliary Fluid Pump Filter
Replacement (See: Service and Repair/Removal and Replacement/2ML70 - Automatic Transmission/Automatic Transmission Fluid Filter and
Auxiliary Fluid Pump Filter Replacement).
13. Lower the vehicle.
14. Program the Transmission Control Module (TCM). Refer to Control Solenoid Valve and Transmission Control Module Assembly Programming
and Setup (6L45/6L50/6L80/6L90) (See: Testing and Inspection/Programming and Relearning/Control Solenoid Valve and Transmission Control
Module Assembly Programming and Setup (6L45/6L50/6L80/6L90))Control Solenoid Valve and Transmission Control Module Assembly
Programming and Setup (2ML70) (See: Testing and Inspection/Programming and Relearning/Control Solenoid Valve and Transmission Control
Module Assembly Programming and Setup (2ML70)).
Case Extension and Gasket Replacement
Case Extension and Gasket Replacement
