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 MANUALSCHEVROLET2006COBALT SS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 252 (SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM)
2006 Chevrolet Cobalt SS, 4D Sedan, Standard
Section 252 (Supplemental Inflatable Restraint System)
2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Section 252 (Supplemental Inflatable Restraint System)
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. 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 Procedure
- Symptoms - SIR
- Air Bag Indicator Circuit Malfunction
- Passenger Presence System Indicator Circuit Malfunction
- Repair Instructions
- SIR Disabling and Enabling Zones
- SIR Service Precautions
- SIR Disabling and Enabling Zone 1
- SIR Disabling and Enabling Zone 2
- SIR Disabling and Enabling Zone 3
- SIR Disabling and Enabling Zone 5
- SIR Disabling and Enabling Zone 6
- SIR Disabling and Enabling Zone 7
- SIR Disabling and Enabling Zone 9
- 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 Instrument Panel Module Replacement
- Inflatable Restraint Passenger Presence System Replacement - Front
- Indicator Replacement - Inflatable Restraint IP Module
- Inflatable Restraint Roof Rail Module Replacement - Left
- Inflatable Restraint Roof Rail Module Replacement - Right
- Seat Belt Buckle Pretensioner Replacement
- Repairs and Inspections Required After a Collision
- Inflator Module Handling & 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:
- 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.