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Shift Lock Control System: Other Buick Enclave I facelift

Automatic Trans 2 illustrations ~442 words

Reference Information

Schematic Reference

Shift Lock Control Schematics

Connector End View Reference

COMPONENT CONNECTOR END VIEWS - INDEX

Description and Operation

Automatic Transmission Shift Lock Control Description and Operation

Electrical Information Reference

  1. «Circuit Testing»(ref-610066-S15766520632014042100000)
  2. «Connector Repairs»(ref-610066-S09830970062014042100000)
  3. «Testing for Intermittent Conditions and Poor Connections»(ref-610066-S03531120952014042100000)
  4. «Wiring Repairs»(ref-610066-S23061455012014042100000)

Scan Tool Reference

Control Module References for scan tool information

Circuit/System Verification

  1. Ignition ON, clear the DTC. Observe the scan tool BCM Stop Lamp Relay Command parameter while pressing and releasing the brake pedal. The parameter should change between ON and OFF. If the parameter does not change between the specified values, refer to «Stop Lamps Malfunction»(ref-610090-S09624666042014042100000) .
  2. Press the brake pedal, the vehicle operator should be able to move the shifter out of the PARK position.

Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

  1. «Automatic Transmission Shift Lock Control Actuator Replacement (Push-to-Release Style Solenoid)»(ref-610113-S10256740792014042100000) and «Automatic Transmission Shift Lock Control Actuator Replacement (Pull-to-Release Style Solenoid)»(ref-610113-S35816766802014042100000)
  2. «Control Module References»(ref-610060-S10098619762014042100000) for BCM replacement, setup and programming

Symptoms - Automatic Transmission Shift Lock Control

IMPORTANTThe following steps must be completed before using the symptom tables.
  1. Perform the «Diagnostic System Check - Vehicle»(ref-610038-S36414632882014042100000) before using the Symptom Tables in order to verify that all of the following are true: There are no DTCs set. The control modules can communicate via the serial data link.
  2. Review the system operation in order to familiarize yourself with the system functions. Refer to «Automatic Transmission Shift Lock Control Description and Operation»(ref-610113-S00513514732014042100000) .

Intermittent

Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections

Schematic Reference

Shift Lock Control Schematics

Connector End View Reference

COMPONENT CONNECTOR END VIEWS - INDEX

Description and Operation

Automatic Transmission Shift Lock Control Description and Operation

Electrical Information Reference

  1. «Circuit Testing»(ref-610066-S15766520632014042100000)
  2. «Connector Repairs»(ref-610066-S09830970062014042100000)
  3. «Testing for Intermittent Conditions and Poor Connections»(ref-610066-S03531120952014042100000)
  4. «Wiring Repairs»(ref-610066-S23061455012014042100000)

Scan Tool Reference

Control Module References for scan tool information

  1. Ignition ON, clear the DTC. Observe the scan tool BCM Stop Lamp Relay Command parameter while pressing and releasing the brake pedal. The parameter should change between ON and OFF. If the parameter does not change between the specified values, refer to «Stop Lamps Malfunction»(ref-610090-S09624666042014042100000) .
  2. Press the brake pedal, the vehicle operator should be able to move the shifter out of the PARK position.

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

  1. «Automatic Transmission Shift Lock Control Actuator Replacement (Push-to-Release Style Solenoid)»(ref-610113-S10256740792014042100000) and «Automatic Transmission Shift Lock Control Actuator Replacement (Pull-to-Release Style Solenoid)»(ref-610113-S35816766802014042100000)
  2. «Control Module References»(ref-610060-S10098619762014042100000) for BCM replacement, setup and programming

Scheme 107

Scheme 107: Automatic Transmission Shift Lock Control Actuator Replacement (Push-to-Release Style Solenoid)
Scheme 107: Automatic Transmission Shift Lock Control Actuator Replacement (Push-to-Release Style Solenoid)
CalloutComponent Name
Preliminary Procedures Remove the front floor console extension panels. Refer to Front Floor Console Extension Panel Replacement - Right Side (Acadia) , Front Floor Console Extension Panel Replacement - Right Side (Enclave) , Front Floor Console Extension Panel Replacement - Right Side (Traverse) , Front Floor Console Extension Panel Replacement - Left Side (Acadia) , Front Floor Console Extension Panel Replacement - Left Side (Enclave) and/or Front Floor Console Extension Panel Replacement - Left Side (Traverse) .
1Shift Lock Actuator Screw CAUTION: Refer to Fastener Caution Tighten 4 N.m (35 lb in)
2Shift Lock Actuator Procedure Shift lock actuator wires must be de-pinned from the electrical connector.
CAUTION
Refer to Fastener Caution

Automatic Transmission Shift Lock Control Actuator Replacement (Push-to-Release Style Solenoid)

Scheme 108

Scheme 108: Automatic Transmission Shift Lock Control Actuator Replacement (Pull-to-Release Style Solenoid)
Scheme 108: Automatic Transmission Shift Lock Control Actuator Replacement (Pull-to-Release Style Solenoid)
CalloutComponent Name
Preliminary Procedure Remove the transmission control. Refer to Transmission Control Replacement (Acadia) .
1Shift Lock Actuator Procedure Disconnect the electrical connector from the shift lock actuator. Press lock on the solenoid wiring connector and remove by pulling on the connector, not the wire. Depress the shift lock actuator retaining tabs and press the solenoid into the base by pushing on the solenoid housing, NOT the white plunger. Connect the electrical connector from the shift lock actuator, ensuring the connector is fully locked into the solenoid. TIP: Ensure the solenoid is fully locked into the base.

Automatic Transmission Shift Lock Control Actuator Replacement (Pull-to-Release Style Solenoid)

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