hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
119,000 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.

2006 Cadillac STS accessories - exterior problems

accessories - exterior problem

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2006 Cadillac STS Owner Comments

problem #3

Feb 172015

STS 6-cyl

  • Automatic transmission
  • 147,000 miles


The contact owns a 2006 Cadillac Sts. While driving at 10 mph, there was a abnormal clicking noise of the locks unlocking and locking coming from the front passenger side door. In addition, then the front passenger side door opened while the contact was driving and the door ajar warning light illuminated. The failure occurred several times. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 147,000. Updated 4/27/15 updated 9/22/2017

- Owego, NY, USA

problem #2

Mar 052014

STS 6-cyl

  • 120,000 miles
The contact owns a 2006 Cadillac Sts. The contact stated that the front driver's side door would open independently however, remain locked from the outside. The failure occurred when the contact left the vehicle idle for an extended time. Additionally, the fob would not unlock the door. The vehicle had not been taken to the dealer for diagnosis. The manufacture was not notified. The approximate failure mileage was 120,000.

- Harrison Township, MI, USA

problem #1

Jan 232012

STS 6-cyl

  • 90,000 miles
Keyless door entry unlock fails. The outer handle has faulty wiring with many cars sent in for replacement and no recall performed yet. In this instance, the door lock failing can lock the driver in the car during an accident or fire and, if the person is unresponsive due to the accident, someone on the exterior of the car cannot enter through the drivers door. This poses a significant safety risk that has yet to be addressed. Through my research, it commonly affects 2005 & 2006 Cadillac Sts model cars with the keyless entry & keyless ignition.

- Atlanta, GA, USA

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