Chevrolet Trax: Supplemental Inflatable Restraints - Repair instructions
Chevrolet Trax (2013-2022) Workshop Manual / HVAC & Restraints / Supplemental Inflatable Restraints / Supplemental Inflatable Restraints - Repair instructions
- Sir service precautions
- Repairs and inspections required after a collision
- Inflatable restraint module handling and scrapping
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Sir service precautions
General Service Instructions
WARNING: When performing service on or near the SIR components or
the SIR
wiring, the SIR system must be disabled. Refer to SIR Disabling and
Enabling . Failure to observ
Repairs and inspections required after a collision
Accident With or Without Air Bag Deployment - Component Inspections
WARNING: Proper operation of the Supplemental Inflatable Restraint (SIR)
sensing
system requires that any repairs to the vehicle st
Inflatable restraint module handling and scrapping
Special Tools
EL-38826 SIR Deployment Harness
For equivalent regional tools, refer to Special Tools.
Live and Undeployed Air Bag
WARNING: Refer to SIR Inflator Module Handling and Storage Warning
Take
SEE MORE:
Active Noise Cancellation
SCHEMATIC WIRING DIAGRAMS
ACTIVE NOISE SYSTEM CANCELLATION WIRING SCHEMATICS (ENCORE)
Active Noise Cancellation (NKC)
Fig. 1: Active Noise Cancellation (NKC)
DIAGNOSTIC INFORMATION AND PROCEDURES
ACTIVE NOISE CANCELLATION MALFUNCTION
Diagnostic Instructions
Perform the Diagnostic System Check -
Crankshaft and bearing removal
Fig. 314: Crankshaft Position Sensor, Bolt And Seal Ring
Remove the crankshaft position sensor bolt (3).
Remove the crankshaft position sensor (1) and the crankshaft position
sensor seal ring (2).
Fig. 315: Outer Crankshaft Bearing Cap Tie Plate Bolts
Remove and DISCARD the 12 outer cran
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