Chevrolet Trax: Immobilizer
Schematic wiring diagrams
IMMOBILIZER WIRING SCHEMATICS (ENCORE)
Immobilzer System

Fig. 1: Immobilzer System
IMMOBILIZER WIRING SCHEMATICS (TRAX)
Immobilzer System

Fig. 2: Immobilzer System
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DIAGNOSTIC CODE INDEX
DTC B2955: SECURITY SENSOR DATA CIRCUIT
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy B
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
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Fig. 40: Transfer Case Adapter (MHB)
Transfer Case Adapter Disassemble (MHB)
TRANSFER CASE ADAPTER DISASSEMBLE (M7Y, MZ4)
Fig. 41: Transfer Case Adapter (M7Y, MZ4)
Transfer Case Adapter Disassemble (M7Y, MZ4)
TRANSFER CASE DISASSEMBLE
Transfer Case Holding Fixture Installation
Fig. 42:
NOTE:
DO NOT program a control module unless directed to by a service
procedure or a service bulletin. If the control module is not properly
configured with the correct calibration software, the control module will
not control all of the vehicle features properly.
Ensure the programming tool i