2003 Cadillac CTS

Hello and thanks for the donation!

You will need to first remove the headlamp assembly to gain access to the signal lamp bulb cover. To remove the headlamp, you WILL have to remove the entire front fascia from the front fender to do this repair. Would you like the entire steps on do this?

Raise and support the vehicle
Remove the push-pin retainers on the air deflector to allow access to the fascia extension retainers
Open the hood
Remove the push pin retainers that secure the appropriate side of the grille and fascia to the upper tie bar
Remove teh first push pin retainer past the center in order to allow the grille to flex
Remove the front fascia extension
Remove teh bolts that secures the front fascia to fender
Loosen the bolt that attaches the front fascia to fender
Pull the front fascia forward to ailing the fascia studs with enlarged portion of the hole within the key slot in the fender
Gently pull the front fascia downward to disengage it from the front fender
Remove the three bolts that secure the headlamp to the vehicle
Disengage the headlamp washer hose (if equipped)
Reach behind the headlamp to disconnect the headlamp electrical connector
Pull the top part of the front fascia and grille assembly forward only far enough to remove the headlamp assembly from the vehicle
Remove the headlamp assembly from the vehicle and remove the bulb cover to access bulbs.