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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Vehicle Access System >> Repair Instructions >> Front Side Door Lock Cylinder Replacement >> Installation Procedure
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Installation Procedure

  1. Install the lock cylinder retainer (1) to the front side door outside handle bracket assembly.(3)
    GM4192721Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Ensure that the door lock cylinder is engage all the way into the side door handle locator tabs. Insert the key into the door lock cylinder, turn left to right checking for binding before install the assembly to the vehicle.

  2. Install the door lock cylinder (2) in the front side door outside handle bracket, push forward locking the lock cylinder (2) into the lock cylinder retainer.
  3. Front Side Door Lock Cylinder Rod(1) - Install
    GM4192715Courtesy of GENERAL MOTORS COMPANY
  4. Front Side Door Latch(2) - Install - Front Side Door Latch Replacement 
    GM3753753Courtesy of GENERAL MOTORS COMPANY
  5. Front Side Door Window Channel Retainer (2) - Install - Front Side Door Window Channel Retainer Replacement
    GM4570082Courtesy of GENERAL MOTORS COMPANY
  6. Front Side Door Window Regulator(3) - Install - Front Side Door Window Regulator Replacement
    GM4570086Courtesy of GENERAL MOTORS COMPANY
  7. Front Side Door Water Deflector(1) - Install - Front Side Door Water Deflector Replacement (Equinox)Front Side Door Water Deflector Replacement (Terrain)
    GM4568118Courtesy of GENERAL MOTORS COMPANY
  8. Ensure that the door lock system operates properly before installing the trim.