Air bag light constantly stays on, along with the check engine light. Seat belt chime constantly rings with the seat belt connected. Gas low notification light does not come on until on empty. No heated seats. I think the ECM needs to be reset.sun roof goes up but not slides open. Passenger side door won't open.automatic car starter doesn't work. 2 years ago, my son in law, started this car in below zero temp and it started on fire. He put it out and restarted it and it was ok. Something makes noise occasionally for no apparent reason.
2006 Cadillac STS: check engine light
7 of the 139 complaints about the 2006 Cadillac STS describe check engine light.
- owner complaints
- 7
- of this car's complaints
- 5%
- typical mileage
- 82,000
- recalls
- 0
Check engine light by model year
What owners say
Tl* the contact owns a 2006 cadillac sts. While driving at 60 MPH, the check engine warning indicator illuminated. The vehicle was taken to a dealer where it was diagnosed that the timing chain needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 76,663.
Tl* the contact owns 2006 cadillac sts. The contact received a recall notice for the federal safety agency campaign number: 14v542000 (fuel system, gasoline) and stated that the parts were unavailable. The dealer was uncertain when the parts would become available to service the vehicle under the recall. The manufacturer was notified of the issue and stated that they were also uncertain when the parts would become available. The contact had not experienced a failure. Updated 8/27/15*cn the consumer stated the check engine light illuminated. Updated 09/08/15
4/14 - car was shutting off intermittently, pulled over in hotel parking lot and a gentlemen came up to car to tell me that it was smoking, got out and there was a fire at the rear of the car. Ran into hotel and got fire extinguisher to put it out, had towed to repair shop. There determined that the terminal on the top of the fuel pump over heated and melted a hole in the top of the pump, causing fuel to leak out and catch fire -$6000 worth of damage, only used parts available to fix car. 8/14 recall was released about fuel module and harness. 6/15 - called dealer about unrelated issue (door lock), VIN# was ran and was told parts were available to fix recall. I mentioned I did not receive the letter that parts were available and was told dealer had to order them, 4 days later parts came in and work was scheduled. Car was there for 10 days "having trouble getting parts". When car was picked up the fuel gauge was now off only reading 3/4 when full and check engine light on. Told harness is not available to finish recall and it will take care of both problems. This safety recall is beyond a reasonable amount of time for repair. The dealer should not have torn into car if all parts were not available. Car is due for inspection 9/15 and as it currently stands it will not pass inspection due to the check engine light being on and now the gas gauge does not read at all. This has been a huge inconvenience and am very displeased with the lack of support from cadillac and the dealership. I now have a vehicle that I can not get parts to fix recall, will not pass inspection, and I can not sell it or trade it in.
Tl* the contact owns a 2006 cadillac sts. The check engine light remained illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the engine had eight misfires and the icm needed to be replaced. The vehicle was repaired; however, the failure recurred. The manufacturer was notified of the failure. The approximate failure mileage was 96,000.
Catalytic converter failed at approximately 83,000 miles. Check engine light comes on and the manufacturer and the dealer replaced the converter. At 93,000 miles, received check engine light warning again and the code indicates that the catalytic converter is a problem. The side affect is that the car lacks power when having a need accelerate. Gm has recalled the 2005 converter, but not the 2006.
2006 cadillac cts - check engine light has been on for 2 years; car has been stalling and/or failing to start when weather is called since march, 2007.
Service bulletins that may apply
- This service bulletin provides guidelines and diagnostic/repair information to technicians regarding...
- This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves...
- This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake...
- This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil...
- This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- Engine and engine cooling
- This service bulletin provides graphics, information and guidelines for engine component wear to assist...
- Engine
Related recalls
No recalls on record for this model year.
Questions about the 2006 Cadillac STS check engine light
Is check engine light a common problem on the 2006 Cadillac STS?
7 of 139 owner complaints about the 2006 Cadillac STS (5%) mention check engine light. The model year with the most reports is 2006.
Is there a recall or service bulletin for this on the 2006 Cadillac STS?
There are 0 recalls and 100 service bulletins for the same area of the car. Check them below with your VIN.
Other symptoms on the 2006 Cadillac STS
Airbag light 22Stalling 17No deployment 10Door locks 5Loss of power 5
VIN decoder
See the problems and recalls for an exact car
Buying a used 2006 Cadillac STS?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history