Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
82,649 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2004 Cadillac CTS lights problems

lights problem

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2004 Cadillac CTS Owner Comments

problem #1

Dec 292012

CTS 8-cyl

  • 82,649 miles


January 29, 2012, vehicle headlamp went out. I observed condensation in the headlamp assembly. It was taken to the dealer who determined water had entered assembly and shorted out ballast and bulb on high intensity discharge headlamp assembly. Repair cost: $646. Approximately May 5, 2012, during rainy weather, same headlamp went out. Again, condensation in headlamp assembly. Bulb and ballast shorted out due to water. Required replacement headlamp assembly, repair cost in excess of $1200. Complained to GM, and they provided goodwill cost adjustment, but still had to pay an additional $671. I'm afraid the right side headlamp will do the same thing eventually. GM needs to replace faulty headlamp assemblies on vehicles due to condensation caused by manufacturers defect in sealing the assembly during production. There appears to be a lot of issues with high intensity discharge headlamp assemblies on GM vehicles.

- Milwaukee, WI, USA

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