Chevy Silverado, Avalanche, GMC Sierra 1999-2005 Door Control Module Schematics Repair Guide
Access our free Door Control Module Schematics Repair Guide for Avalanche, Sierra, Silverado, C&K Series, 1999-2005 through AutoZone Rewards. These diagrams include:
- Fig. Driver Door Module (DDM) References – 1 of 3(c) (2003)
- Fig. Driver Door Module (DDM) References – 2 of 3(c) (2003)
- Fig. Driver Door Module (DDM) References – 3 of 3(c) (2003)
- Fig. Front Passenger Door Module (FPDM) References – 1 of 2(c) (2003)
- Fig. Front Passenger Door Module (FPDM) References – 2 of 2(c) (2003)
- Fig. Power, Ground, and Class 2(c) (2003)

Access our Avalanche, Sierra, Silverado, C&K Series, 1999-2005 Door Control Module Schematics Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides.
- Add your vehicle in Manage My Vehicles.
- Enter your vehicle details.
- Click the “View More” button, and then click “Vehicle Repair Guides.”
- Select the chapter “Door Control Module Schematics Repair Guide”.