How to Replace Side Rear View Mirror 02-05 Buick LeSabre
Difficulty: Intermediate · About 3 min · Buick Lesabre
Replace a side mirror on a 2002–2005 Buick LeSabre by removing the door panel, reconnecting the mirror harness, and confirming adjustment and speaker operation afterward.
Tools you will need
- Flat Blade Screwdriver
- Phillips Head Screwdriver
- Putty Knife
- 10mm Socket
- Ratchet
Parts and supplies
- Compatible side mirror assembly
Steps
Remove the door panel
Release the triangular mirror trim and handle bezel, unplug their connectors, then remove the panel screws and clips. Lift the panel away and disconnect the remaining harness.
Remove the mirror
Move the insulation aside and free the mirror harness from its clip. Unplug it, remove the mounting nuts, and lift the mirror from the door.
Install the replacement mirror
Route the new harness through the door and seat the mirror against the mounting surface. Install its nuts, reconnect the plug, and secure the harness clip.
Refit trim and test
Reconnect door wiring and speaker, align the panel lip in the weatherstrip, and press its clips in. Reinstall the screws and trim, then test mirror adjustment and audio.
Check your vehicle’s repair manual for exact specifications and fit.