SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2019TRAX PREMIER, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 99 (POWER DOOR LOCK SYSTEM AND RELEASE SYSTEMS)REPAIR INSTRUCTIONSFRONT SIDE DOOR LOCK CYLINDER REPLACEMENT
2019 Chevrolet Trax Premier, AWD

Front Side Door Lock Cylinder Replacement

2019 Chevrolet Trax Premier, AWDSECTION Front Side Door Lock Cylinder Replacement
WARNING: This page is about a different car, the 2018 Chevrolet Trax and 2018 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
GM1868783
Callout Component Name
1 Front Side Door Lock Cylinder Screw Access Plug
NOTE:

Use the appropriate tool, remove the plug.
2 Front Side Door Lock Cylinder Clamp Screw
CAUTION:

Refer to Fastener Caution .

Procedure

  1. Pull and hold the door handle in the open position.
  2. Do Not remove the cylinder clamp screw completely from the housing, unscrew the screw to a hard stop, releasing the cylinder from the housing.
  3. Release the handle, at this point the handle should stay in the open position.
  4. Remove the lock cylinder assembly.
  5. While screwing in the screw for the lock cylinder hold the handle in the open position, this will avoid the door handle from snapping once the spring pressure is relieved and the door handle returns to the closed position.
NOTE:

It is not necessary to remove the outside door handle or housing to replace the lock cylinder.


Tighten 
5 N.m (44 lb in)
3 Front Side Door Lock Cylinder Bezel
Procedure 
Remove the lock cylinder bezel. Refer to Front Side Door Lock Cylinder Bezel Replacement .
4 Front Side Door Lock Cylinder

Procedure

  1. Ensure that the lock cylinder gasket is in place when installing the lock cylinder to the handle.
  2. Code the New lock cylinder. Refer to Front Side Door Lock Cylinder Coding (Free Wheeling)Front Side Door Lock Cylinder Coding (Non Free Wheeling) .
  3. Inspect the lock cylinder for proper operation.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.