Cadillac Headlight Repair
Cadillac headlight repair by mail brings back an LED headlight or daytime running light that has gone dark, and dries and reseals one with moisture inside. You keep the original unit and get a free written quote before shipping it from anywhere in the U.S.
From $400 per headlight — final price in your free quote. Packing and shipping instructions come with your quote.

Escalade headlights
2015–2020 and 2021-and-newer: LED out on one side, dark daytime lights, moisture.
LED and daytime running light faults on Cadillac models
- One headlight dark while the other works
- Part of the daytime running light strip dim or out
- Droplets or fog that stay behind the lens
These parts sit inside the sealed headlight. See LED Headlight Repair and DRL Repair (Daytime Running Lights).
Fixing a Cadillac headlight without the dealer
Any local shop can remove the headlight. You ship only the headlight, and it comes back repaired for your shop to refit.
Headlights from the CT5, XT5, Lyriq and other Cadillac models are quoted from photos. Newer models are often still under warranty: if your model year has an open recall or an extended warranty from the manufacturer, check with your dealer first.
Keeping the original Cadillac headlight
A Cadillac headlight replacement has to match your model, trim and year. Repair keeps the factory fit and a matching pair.
Price and how to start
From $400 per headlight — final price in your free quote
Repair starts only after you approve your written quote.
Send photos, read your quote, then ship: How Mail-In Headlight Repair Works. More on pricing in Headlight Repair Cost.
Cadillac owner questions
Is the price per headlight?
Yes. If both sides fail, each headlight is priced in your quote.
What should I send with my request?
The model and year, the side that fails and photos with the lights on.
Other makes are on Headlight Repair by Make and Model.
Get a quote for your Cadillac headlight
Photos and your model year are enough to start, and the written quote comes first.