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 MANUALSPONTIAC2008GRAND PRIX BASEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 166 (SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM)
2008 Pontiac Grand Prix Base
Section 166 (Supplemental Inflatable Restraint System)
2008 Pontiac Grand Prix BaseSECTION Section 166 (Supplemental Inflatable Restraint System)
WARNING: This page is about a different car, the 2007 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - SIR
- Passenger Presence System Flash Code Procedures
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC 032
- DTC 034
- DTC 036
- DTC 052
- DTC 056
- DTC B0012, B0013, B0014, B0016, B0017, or B0018
- DTC B0022, B0024, B0026, B0042, B0043, or B0044
- DTC B0028, B0029, or B0030
- DTC B0040, B0041, or B0045
- DTC B0051
- DTC B0053
- DTC B0057, B0058, or B0059
- DTC B0064, B0065, or B0066
- DTC B0077, B0078, B0079, B0080, B0081, or B0082
- DTC B0092
- DTC B0098
- DTC B0100, B0101, B0102, B0103, B0104, or B0105
- DTC B1001
- Passenger Presence System Rezeroing
- Symptoms - SIR
- Air Bag Indicator Circuit Malfunction
- Passenger Presence System Indicator Circuit Malfunction
- SIR Disabling and Enabling
- Repair Instructions
- SIR Service Precautions
- Inflatable Restraint Front End Sensor Replacement
- Inflatable Restraint Side Impact Sensor Replacement
- Inflatable Restraint Sensing and Diagnostic Module Replacement
- Inflatable Restraint Steering Wheel Module Replacement
- Inflatable Restraint Steering Wheel Module Coil Replacement
- Inflatable Restraint Steering Wheel Module Coil Centering
- Inflatable Restraint Instrument Panel Module Replacement
- Inflatable Restraint Passenger Presence System Replacement - Front
- Instrument Panel Inflatable Restraint Module Indicator Replacement
- Inflatable Restraint Roof Rail Module Replacement - Left Side
- Inflatable Restraint Roof Rail Module Replacement - Right Side
- Seat Belt Buckle Pretensioner Replacement
- Repairs and Inspections Required After a Collision
- Inflator Module Handling and Scrapping
- Pretensioner Handling and Scrapping
- Description and Operation
- SIR System Description and Operation
- SIR System Overview
- Frontal SIR System Description
- Inflatable Restraint Sensing and Diagnostic Module (SDM)
- Inflatable Restraint Passenger Presence System
- Inflatable Restraint PASSENGER AIR BAG ON/OFF indicator
- AIR BAG Indicator
- Dual Stage Inflator Modules
- Inflatable Restraint Steering Wheel Module Coil
- Inflatable Restraint Front End Sensor
- Inflatable Restraint Seat Belt Pretensioner
- Inflatable Restraint Wiring Harness
- Steering Column and Wheel
- Knee Bolster
- Side SIR System Description
- Inflatable Restraint Side Impact Sensor (SIS)
- SIR System Description and Operation
- Special Tools and Equipment
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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.