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How do you Change, Replace, or Install Broken 2003-2007 Cadillac CTS Side Mirror Replacement

Fits years: 2003, 2004, 2005, 2006, 2007

All Cadillac CTS Mirrors for sale Tools required:
  • 10mm socket/ratchet with extension

  • Phillips screwdriver

  • Flathead screwdriver or putty knife

Step 1: Open the vehicle's door.

Step 2: Using the flathead screwdriver/putty knife, pry the interior door handle's trim panel from the interior door panel. Disconnect the wiring harness.

We recommend using a thin towel with the putty knife to ensure that you don't scratch the panel.

Step 3: Using the flathead screwdriver/putty knife, remove the interior door lock knob. Also, remove the small trim panel behind the interior door pull.

Step 4: Loosen and remove the 2 Phillips screws located behind the interior door pull.

Step 5: Pry the interior door panel from the door frame.

There is a serious of clips that line the outer edge of the interior door panel. Work your way around the panel and pull to disengage them.

Step 6: Disengage the clip that holds the wiring bundle to the door frame.

Step 7: Disconnect the side mirror's wiring harnesses.

Step 8: Loosen and remove the three 10mm retaining bolts that hold the mirror to the vehicle's door.

NOTE: Be sure to hold onto the side mirror while removing these bolts, as you don't want to sweep broken glass from your garage floor or driveway!

Step 9: You can now remove the side mirror.

Step 10: Feed the side mirror's wiring through the opening in the door frame, and mount the new mirror by tightening the 10mm retaining bolts.

Step 11: Connect the mirror's wiring harnesses and attach the wiring bundle to the door frame using the retaining clip.

Step 12: Reattach the interior door panel.

Simply reverse the removal process. Be sure to tighten all mounting screws, connect all wiring harnesses, and replace all trim panels.
These Part Change / Installation Instructions Apply to:

03 2003, 04 2004, 05 2005, 06 2006, 07 2007 Cadillac CTS Mirrors Replacement Instructions

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