Black Halogen Headlights Pair for Cadillac CTS (2008-2014)
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Replace hazy or damaged headlights on your 2008-2014 Cadillac CTS with this new black halogen pair. Bulbs included per the listing.
Fitment
| Year | Make / Model | Fits |
|---|---|---|
| 2008-2014 | Cadillac CTS with factory halogen headlights | Factory halogen headlights |
Will NOT fit: CTS with HID/AFS headlights; CTS-V; 2015+ CTS.
Common Reasons to Replace
- Yellowed, hazy, or oxidized lenses reducing light output
- Cracked lens or broken mounting tabs
- Moisture or condensation inside the housing
- Collision damage
Specs
- Low beam: H11 (per listing photo)
- High beam: H9
- Turn signal: PSY24W
- Side marker: W5W
- Housing: Black
- DOT compliant
- Quantity: Pair (Left + Right)
- Condition: New
Interchange Part Numbers
OEM: GM2502309. Partslink: GM2502309, GM2503309.
What's Included
- 1 x Driver side headlight assembly
- 1 x Passenger side headlight assembly
- Left and right headlights
- Bulbs (per listing)
Installation
- Remove the radiator shield push pins and the hood weatherstrip.
- Remove the upper fascia clips and 10 mm bolts, unplug the fog lamps and disconnect the washer hose.
- Remove the wheel-liner 10 mm bolts at each side and pull the bumper cover off with a helper.
- Remove the 10 mm headlamp fasteners (the 4th is behind the lamp), pull the lamp forward and unplug it.
- Install the new lamps, refit the bumper cover, test every function and aim the headlights.
Steps compiled from the 1A Auto 2008-2014 Cadillac CTS headlight video, the CadillacForums DIY front bumper removal and the CadillacForums "Detailed bumper removal" thread. Professional installation and headlight aiming are recommended.
FAQs
Will these fit a CTS with HID headlights?
No. These are for factory halogen cars.
What bulbs do these use?
Per the listing photo chart: H11 low, H9 high, PSY24W turn, W5W side. Bulbs are included.
Can I install LED or HID kits?
Yes. This is a halogen housing, so a plug-in LED or HID kit in your factory bulb size can be used. Aim the headlights afterward. Listing-backed sizes: H11 low, H9 high.
Do I need to remove the front bumper to replace these headlights?
Yes. The front bumper cover comes off to reach the headlamp fasteners.