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.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2006CAB & CHASSIS SILVERADO 2D PICKUP, 8.1 G, 4WD, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSOEM CONNECTOR END VIEWSSIR CONNECTOR END VIEWSINFLATABLE RESTRAINT SENSING AND DIAGNOSTIC MODULE CONNECTOR END VIEW
2006 Chevrolet Cab & Chassis Silverado 2D Pickup, 8.1 G, 4WD, Automatic
Inflatable Restraint Sensing and Diagnostic Module Connector End View
2006 Chevrolet Cab & Chassis Silverado 2D Pickup, 8.1 G, 4WD, AutomaticSECTION Inflatable Restraint Sensing and Diagnostic Module Connector End View
Inflatable Restraint Sensing and Diagnostic Module (SDM)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | YE | 1139 | Ignition 1 Voltage |
| 2 | PK | 2306 | Serial Data (AL0) |
| TN/BK | 371 | I/P Module Disable Switch - Signal (Except 10 Series and Crew Cab) | |
| 3 | BK/WH | 238 | Seat Belt Switch - Left |
| 4 | RD | 1362 | Seat Belt Switch - Right - Signal (AL0) |
| PK | 353 | I/P Module Suppression Indicator Control (Except 10 Series and Crew Cab) | |
| 5 | GY | 349 | Front End Sensor - Left - Signal (AL0) |
| 6 | YE | 1834 | Front End Sensor - Right - Signal |
| 7 | - | - | Not Used |
| 8 | TN | 2163 | Side Impact Sensor - Right - Voltage (HP2) |
| 9 | YE | 3025 | I/P Module - Stage 1 - High Control |
| 10 | OG | 3024 | I/P Module - Stage 1 - Low Control |
| 11 | D-BU | 1363 | Low Reference |
| 12 | BN | 3020 | Steering Wheel Module - Stage 1 - Low Control |
| 13 | TN | 3021 | Steering Wheel Module - Stage 1 - High Control |
| 14-21 | - | - | Not Used |
| 22 | D-BU | 1128 | Class 2 Serial Data |
| 23 | - | - | Not Used |
| 24 | L-GN | 5055 | Seat Position Switch - Left - Signal (AL0) |
| 25 | L-BU | 5056 | Seat Position Switch - Right - Signal (AL0) |
| 26 | YE | 354 | Front End Sensor - Left - Low Reference (AL0) |
| 27 | D-GN | 1409 | Front End Sensor - Right - Low Reference |
| 28 | - | - | Not Used |
| 29 | D-GN | 2164 | Side Impact Sensor - Right - Signal (HP2) |
| 30 | GY | 3027 | I/P Module - Stage 2 - High Control (AL0) |
| 31 | PU | 3026 | I/P Module - Stage 2 - Low Control (AL0) |
| 32 | BK | 2351 | Ground |
| 33 | PK | 3022 | Steering Wheel Module - Stage 2 - Low Control (AL0) |
| - | - | Not Used - 30 Series and Crew Cab (HVY) | |
| 34 | WH | 3023 | Steering Wheel Module - Stage 2 - High Control (AL0) |
| - | - | Not Used - 30 Series and Crew Cab (HVY) | |
| 35-42 | - | - | Not Used |
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.