October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Control Module

Testing and Inspection
- Transmission Control Module Programming and Setup
  - 4L60-E/4L65-E/4L70-E
  - Allison
- Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup (6L45/6L50/6L80/6L90)
Locations
- 4L60-E/4L65-E/4L70-E - Automatic Transmission
- Allison - Automatic Transmission
Service and Repair
Diagrams
- Allison - Automatic Transmission
- 4L60-E/4L65-E/4L70-E - Automatic Transmission
Technical Service Bulletins