2015 Cadillac SRX · symptom sheet
Headlights too dim or fail
- 286owner reports
- 52,000median miles
- $1,600median quote
- 2involved a crash
Newest report Jun 13, 2026 · checked Oct 2, 2026
302 of the 442 complaints on this car are about the exterior lighting. 286 of those describe headlights, which makes it the most reported problem on the 2015 SRX.
Tick what matches of 286 reports
Headlights on other SRX years
Report counts are for each model year on its own, so a newer car has had less time to collect them.
What this problem usually is
Headlight complaints fall into two camps. In one, a headlight goes out, often more than once, or fills with moisture behind the lens. In the other, the lights work exactly as built and the owner still can't see the road at night because the beam is too dim or too short. Owners in that second camp often report a dealer telling them it's normal.
What got replaced
Owners who name the part that was replaced mention the headlight assembly (247 reports), the bulb (61 reports) and the ballast or module (3 reports).
Recalls and investigations
No recall on the exterior lighting covers the 2015 model year as of Oct 2, 2026.
What owners paid
72 of the 286 reports quote a price. Each dot is one quote. The middle half runs $942 to $2,000.
When it happens
The middle half of failures fell between 40,000 and 65,000 miles, from the 164 reports that gave a mileage.
Is this a known problem?
The manufacturer has sent NHTSA 2 service bulletins or notices for the 2015 Cadillac SRX that deal with this problem. Newest first.
Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.
This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
What owners wrote
“In the last several months I have noticed a dimenished light output of the low beam headlights. It has gotten to the point where the light emitted is not adequate to drive at night and is unsafe. The only way to safely drive at night is with the high beam headlights.”
Filed Dec 29, 2021
“The headlights are failing, new lamps does not resolve the issue. Bad design, the inner reflective housing has melted and the lamps no longer light the road correctly. New lamps did not resolve the issue. I am having to replace the whole lamp housing at over $600 per side just to enable me to drive at night. Very dangerous situation”
Filed Dec 14, 2021
“Vehicle headlights are very dim and night visibility is extremely limited and very dangerous. Driving in rain proves impossible. Seems to be a known issue that Cadillac owners are repairing themselves to the tune of between $1400-3000. Models SRX, years 2010-2016 After reading many user/enthusiasts web forums, I see this issue being reported by hundreds of owners.”
Filed Nov 19, 2021
“I've had issues with my headlights going dim, and when I take it in there is nothing, that can be done about it. This has occurred more than once.”
Filed Nov 2, 2021
Should you keep driving it?
This page can't tell you that. 2 of 286 reports involved a crash and 2 people were hurt. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.
File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.
Guide Taking it to a shop? How to describe this problem so it gets found
Other problems on this car
- Tail lights or brake lights fail 47 reports
- Suspension noise, struts or alignment 29 reports
- Infotainment, screen or backup camera fails 28 reports