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.

NHTSA — Engine And Engine Cooling: Cooling System: Radiator Assembly Problems


really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.

2003 Cadillac CTS cooling system problems

cooling system problem

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2003 Cadillac CTS Owner Comments

problem #2

Dec 012011


  • miles


2003 cadilac Cts. Consumer writes in regards to problems with brake system the consumer stated the metal brake line had to be replaced, due to severe corrosion. The consumer stated he received a recall letter two days later. Also, the struts, three wheel bearings, radiator, transmission cooler line also had to be replaced due to corrosion. The cruise control and gas tank, which was leaking had to replaced.

- East Brunswick, NJ, USA

problem #1

Jan 212005


  • miles
2003 Cadillac Cts, no sevice lights on, when stopped at light, smoke coming from under the hood, then smoke inside of the car. Turned off engine and assistance opened the hood, flame under hood and smoke from fire near battery. Was told that pvc valve burst under pressure from cold outside temperatures, caused oil to spray over engine and under hood and because engine was hot from use, caused it to ignite. Also told that this was the 3-4th car reported last week to one dealership with same problem. Not sure what repairs were done, car is repaired today.

- W. Bloomfield, MI, USA

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