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.
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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN C2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 988 (SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM)COMPONENT LOCATORSIR CONNECTORSINFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM (PPS) MODULE (AL0)
2006 Chevrolet Suburban C2500, 6.0 U
Inflatable Restraint Passenger Presence System (PPS) Module (AL0)
2006 Chevrolet Suburban C2500, 6.0 USECTION Inflatable Restraint Passenger Presence System (PPS) Module (AL0)
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Inflatable Restraint Passenger Presence System (PPS) Module (AL0) Connector Parts Information
Connector Part Information
|
Terminal Part Information
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Inflatable Restraint Passenger Presence System (PPS) Module (AL0) Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | 0.5 RD/WH | 4440 | Battery Positive Voltage |
| 2-3 | - | - | Not Used |
| 4 | 0.35 PU | 5611 | Passenger Seat Belt Tension Sensor Signal |
| 5 | 0.5 BK/WH | 2751 | Low Reference |
| 6 | 0.35 YE | 5608 | Occupant Pressure Sensor Signal |
| 7 | 0.35 D-GN | 5609 | Occupant Pressure Sensor Voltage Reference |
| 8-13 | - | - | Not Used |
| 14 | 0.35 TN | 5613 | Low Reference |
| 15 | 0.35 GY | 5610 | Low Reference |
| 16 | 0.35 L-BU | 5612 | Passenger Seat Belt Tension Sensor Voltage Reference |
| 17 | 0.35 D-GN | 5060 | Low Speed GMLAN Serial Data |
| 18 | - | - | Not Used |
RENDER: 1.0x
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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.