Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2107 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - ELECTRONIC STEERING CONTROL MODULE X2 THROUGH MEMORY SEAT MODULE)COMPONENT CONNECTOR END VIEWSMEMORY SEAT MODULE (MSM) X5 (AN3)
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Memory Seat Module (MSM) X5 (AN3)
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Memory Seat Module (MSM) X5 (AN3)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Memory Seat Module (MSM) X5 (AN3)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.35 YE/BK | 2079 | Driver Heated Seat Cushion Temperature Signal (without KB6) |
| 2 | 0.35 GY | 2434 | Passenger Heated Seat Cushion Temperature Signal (without KB6) |
| 0.35 YE/BK | 2079 | Passenger Heated Seat Cushion Temperature Signal (KB6) | |
| 3 | 0.35 TN | 2436 | Passenger Heated Seat Back Temperature Signal (without KB6) |
| 0.35 D-BU | 2425 | Passenger Heated Seat Back Temperature Signal (KB6) | |
| 4 | 0.35 D-BU | 2425 | Driver Heated Seat Back Temperature Signal (without KB6) |
| 5-9 | - | - | Not Used |
| 10 | 0.35 PK | 5289 | Adjustable Pedal Sensor Signal (JF4) |
| 11 | 0.35 TN | 6207 | 5-Volt Reference |
| 12-13 | - | - | Not Used |
| 14 | 0.35 BN/WH | 557 | Seat Front Vertical Motor Position Sensor Signal |
| 15 | 0.35 TN | 568 | Seat Rear Vertical Motor Position Sensor Signal |
| 16 | 0.35 D-GN | 569 | Seat Horizontal Motor Position Sensor Signal |
| 17 | 0.35 WH/BK | 570 | Driver Seat Recline Motor Position Sensor Signal |
| 18 | 0.35 TN/BK | 1062 | Driver Seat Lumbar Vertical Position Sensor Signal |
| 19 | 0.35 YE | 1063 | Driver Seat Lumbar Horizontal Position Sensor Signal |
| 20 | 0.35 GY | 2154 | Steering Column Tilt Motor Signal (N48) |
Connector Part Information
|
Terminal Part Information
|
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.