How to Replace Interior Door Handle 03-07 Cadillac CTS
Difficulty: Intermediate · About 30 min · Cadillac Cts
Replace the interior door handle on a 2003–2007 Cadillac CTS by removing the door panel, rotating the handle off its latch rod, and securing the replacement in its slots.
Tools you will need
- Socket Extensions
- Flat Blade Screwdriver
- Phillips Head Screwdriver
- 10mm Socket
- Ratchet
Parts and supplies
- Interior door handle
Steps
Remove the door panel
Switch off the ignition. Release the handle bezel, door-pull trap door, and lock trim, then remove the Phillips screws behind the pull. Raise the window fully, free the panel sides from their clips, and lift the panel away while disconnecting the lock wiring.
Remove the old handle
Remove the 10 mm handle fasteners and move the handle forward and back to release it from its slots. Rotate it off the latch rod and set it aside, keeping the rod and clips from falling inside the door.
Install the replacement handle
Connect the latch rod to the new handle, rotate it into the opening, and slide it back into its retaining slots. Reinstall and tighten the 10 mm fasteners securely.
Reinstall trim and test
Align the door panel and reconnect the lock harness, then press the panel into its clips. Reinstall the lock trim, handle bezel, and door-pull screws. Test the interior handle and power lock with the door open before closing it.
Check your vehicle’s repair manual for exact specifications and fit.