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 325 (SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM)
2008 Pontiac Grand Prix Base
Section 325 (Supplemental Inflatable Restraint System)
2008 Pontiac Grand Prix BaseSECTION Section 325 (Supplemental Inflatable Restraint System)
WARNING: This page is about a different car, the 2008 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- SIR Component Views
- SIR Identification Views
- SIR Connector End Views
- Driver Seat Belt Pretensioner
- Driver Seat Belt Switch
- Driver Seat Position Sensor
- Inflatable Restraint Steering Wheel Module Coil
- Passenger Presence Sensor Module
- Passenger Seat Belt Pretensioner
- Passenger Seat Belt Switch
- Passenger Seat Belt Warning Lamp
- Passenger Seat Occupant Detection Sensor
- SIR Driver Inflatable Module - C1
- SIR Driver Inflatable Module - C2
- SIR Instrument Panel Module
- SIR Left Front Discriminating Sensor
- SIR Left Side Impact Module
- SIR Left Side Impact Sensor
- SIR Right Front Discriminating Sensor
- SIR Right Side Impact Inflator Module
- SIR Right Side Impact Sensor
- SIR Sensing and Diagnostic Module (SDM) - C1
- SIR Sensing and Diagnostic Module (SDM) - C2
- SIR Sensing and Diagnostic Module (SDM) - C3
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - SIR
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC B1000
- DTC B1610
- DTC B1615
- DTC B1620
- DTC B1625
- DTC B1630
- DTC B1635
- DTC B1650
- DTC B1653
- DTC B1655
- DTC B1660
- DTC B1771
- DTC B1780
- DTC B1781
- DTC B1782
- DTC B1783
- DTC B1785
- DTC B1786
- DTC B1787
- DTC B1788
- DTC B1790
- DTC B1793
- DTC B1795
- DTC B1796
- DTC B1800, B1801, B1802, or B1803
- DTC B1805, B1806, B1807, or B1808
- DTC B1810, B1811, B1812, or B1813
- DTC B1815, B1816, B1817, or B1818
- DTC B1820, B1821, B1822, or B1823
- DTC B1825, B1826, B1827, or B1828
- DTC B1830, B1831, B1832, or B1833
- DTC B1835, B1836, B1837, or B1838
- DTC B1900, B1901, B1902, or B1903
- DTC B1905, B1906, B1907, or B1908
- Passenger Presence System Rezeroing
- Symptoms - SIR
- Air Bag Indicator Always On
- Air Bag Indicator Does Not Come ON
- Air Bag Indicator Flashes Continuously
- SIR Disabling and Enabling
- Repair Instructions
- SIR Service Precautions
- Inflatable Restraint Front End Sensor Replacement - Right Side
- Inflatable Restraint Front End Sensor Replacement - Left Side
- Inflatable Restraint Side Impact Sensor Replacement (Front)
- Inflatable Restraint Side Impact Sensor Replacement (Rear)
- 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 Seat Position Sensor Replacement
- Inflatable Restraint Passenger Presence System Replacement - Front (Module)
- Inflatable Restraint Passenger Presence System Replacement - Front (Sensors)
- Inflatable Restraint Side Impact Module Replacement - Left Side
- Inflatable Restraint Side Impact Module Replacement - Right Side
- Roof Side Rail Inflatable Restraint Module Replacement - Left Side
- Roof Side Rail Inflatable Restraint Module Replacement - Right Side
- Seat Belt Retractor Pretensioner Replacement - Left Front
- Seat Belt Retractor Pretensioner Replacement - Right Front
- 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
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
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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.