Chevrolet Trax: Diagnostic information and procedures
Chevrolet Trax (2013-2022) Workshop Manual / HVAC & Restraints / Supplemental Inflatable Restraints / Diagnostic information and procedures
- DTC B0012 OR B0013: Driver steering wheel air bag deployment loop
- DTC B0014, B0021, B0031, OR B0038: Seat side air bag deployment loop
- DTC B0015, B001A, B001B, OR B0022: Seat belt retractor pretensioner deployment loop
- DTC B0016, B0018, B0023, OR B0025: Roof rail air bag deployment loop
- DTC B0017 OR B0024: Knee air bag deployment loop
- DTC B0019 OR B0020 (WITHOUT AY0 OR AYF): Passenger instrument panel air bag deployment loop
- DTC B0019 OR B0020 (WITH AY0 OR AYF): Passenger instrument panel air bag deployment loop
- DTC B0052: Deployment commanded
- DTC B0074: Passenger presence sensor
- DTC B0081 (Inflatable restraint sensing and diagnostic module): passenger presence module
- DTC B0081: Passenger presence module
- DTC B0083-B0088: Side/front impact sensor
- DTC B0091: Center front impact sensor
- DTC B1001: Option configuration
- DTC B1019: System configuration error
- Passenger presence system rezeroing
- Airbag indicator malfunction
- Sir disabling and enabling
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DTC B0012 OR B0013: Driver steering wheel air bag deployment loop
DIAGNOSTIC CODE INDEX
DTC B0012 OR B0013: DRIVER STEERING WHEEL AIR BAG DEPLOYMENT LOOP
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnost
DTC B0014, B0021, B0031, OR B0038: Seat side air bag deployment loop
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diag
DTC B0015, B001A, B001B, OR B0022: Seat belt retractor pretensioner
deployment loop
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diag
SEE MORE:
Rear wheel drive module differential clutch control module replacement
Removal Procedure
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
.
NOTE: The propeller shaft does not have to be removed from this
vehicle to
replace rear differential module (RDM).
Remove the propeller shaft from the rear differential and re-locate to
side.
Fig
Power brake booster pump bracket replacement
Removal Procedure
Remove the power brake booster pump assembly. Refer to Power Brake
Booster Pump Replacement.
Fig. 187: Power Brake Booster Pump
Disconnect the power brake booster pump vent hose (1).
Release the power brake booster pump electrical harness and retainer
from the power bra
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