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 MANUALSGMC2001YUKON XL K1500, 6.0 UREPAIR AND DIAGNOSISRESTRAINTSAIR BAG, SRSSUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM
2001 GMC Yukon XL K1500, 6.0 U
Supplemental Inflatable Restraint System
2001 GMC Yukon XL K1500, 6.0 USECTION Supplemental Inflatable Restraint System
- Specifications
- Schematic Wiring Diagrams
- Component Locator
- SIR Component Views
- SIR Connector End Views
- Inflatable Restraint Electronic Frontal Sensor (EFS) - 30 Series
- Inflatable Restraint Front End Discriminating Sensor
- Inflatible Restraint Side Impact Sensor (SIS) - Left
- Inflatible Restraint Side Impact Sensor (SIS) - Right
- Inflatable Restraint IP Module Disable Switch
- Inflatable Restraint Steering Wheel Module Coil
- Inflatable Restraint IP Module
- Inflatable Restraint Side Impact Module -Left
- Inflatable Restraint Side Impact Module - Right
- Inflatable Restraint Sensing and Diagnostic Module (SDM) - C1
- Inflatable Restraint Sensing and Diagnostic Module (SDM) - C2
- Inflatable Restraint Sensing and Diagnostic Module (SDM) - C2 ( 30 Series Only)
- Diagnostic Information and Procedures
- Diagnostic Starting Point - SIR
- Diagnostic System Check - SIR
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Code Index
- Diagnostic Trouble Code (DTC) List
- DTC B0016
- DTC B0017
- DTC B0018
- DTC B0022
- DTC B0024
- DTC B0026
- DTC B0028
- DTC B0029
- DTC B0030
- DTC B0035
- DTC B0036
- DTC B0040
- DTC B0041
- DTC B0045
- DTC B0051
- DTC B0053
- DTC B0077
- DTC B0078
- DTC B0079
- DTC B0080
- DTC B0081
- DTC B0082
- DTC B0090
- DTC B0091
- DTC B1001
- Symptoms - SIR
- Air Bag Indicator Circuit Malfunction
- Repair Instructions
- SIR Service Precautions
- Disabling the SIR System
- Enabling the SIR System
- Airbag Front End Discriminating Sensor Replacement
- Inflatable Restraint Side Impact Sensor Replacement
- Airbag Sensing and Diagnostic Module Replacement
- Steering Wheel Inflatable Restraint Module Replacement
- Steering Wheel Airbag Coil Replacement
- Instrument Panel Inflatable Restraint Module Replacement
- Front Seat Outboard Seat Back Airbag Replacement
- Instrument Panel Inflatable Restraint Module Switch Replacement
- Repairs and Inspections Required After a Collision
- Inflatable Restraint Module 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)
- AIR BAG Indicator
- Inflator Modules
- Inflatable Restraint Steering Wheel Module Coil
- Inflatable Restraint Front End Discriminating Sensor
- Inflatable Restraint Electronic Frontal Sensor (EFS)
- Inflatable Restraint IP Module Disable Switch
- Inflatable Restraint IP Module Disable Switch Indicator
- Side SIR System Description
- Inflatable Restraint Side Impact Sensor (SIS)
- Inflatable Restraint Wiring Harnesses
- Steering Wheel and Column
- Driver and Passenger Knee Bolsters
- SIR System Description and Operation
- Special Tools and Equipment
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.
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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.