Headlamp LED Driver Module Replacement (Daytime Running Lamp/Turn Signal)
WARNING: This page is about a different car, the 2018 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| Preliminary Procedure Headlamp Replacement |
|
| 1 | Headlamp LED Driver Module Bolts (Qty: 3)
CAUTION:
Refer to Fastener Caution .
NOTE:
There are two LED Drivers mounted on each headlamp housing. There is a smaller one that is mounted on the inboard side of the headlamp facing the centerline of the vehicle. This one is the for daytime running lamp (DRL) and the park/turn signal lamp. There is a larger LED Driver mounted on the bottom of the headlamp. This one is for the high beam and low beam headlamp. When servicing the LED Driver, be sure to identify the correct component. Tighten 2.5 N.m (22 lb in) |
| 2 | Headlamp LED Driver Module Procedure Disconnect the electrical connector. |