Service Engine Light On Problems of Cadillac Deville

Tl-the contact owns a 2003 Cadillac Deville. The contact stated that the service engine light was illuminated. The vehicle was taken to the local dealer aarowhead Cadillac 8310 w bell rd, glendale, az 85308 (623) 455-6910 where informed that the torque converter needed to be replaced. The vehicle was not repaired. The manufacturer was contacted however no further assistance was provided. The failure mileage was 79,000. VIN: not available. Ap.

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I was driving at approximately 60 mhp on i77 north - without notice of any kind it became very difficult to steer my vehicle and I lost control as well as all power & acceleration. All of this happened so fast but I looked down and noticed several dash board/warning lights on. These lights normally only go on for a second or so when starting the car. Having no power or acceleration I was able to navigate my car to the side of the road with out an accident but immediately noticed that my ignition was already turned off. The ignition key was not all the off - just in the position as if I was parked and wanted to listen to the radio. Once pulled over I placed the car in "park" turned the key all the way off and restarted the car. It started right up. However, now both my "service engine soon light" and "air bag" light stays illuminated at all times. They do not go out once the car is started. I am not able to notice any difference in the performance or handling at this time but am concerned with the lights remaining on at all times when driving as well as the safety of the air bags.

The contact owns a 2000 Cadillac Deville. While driving approximately 25 mph, the vehicle stalled and the service engine warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the crankshaft position sensor a and crankshaft position sensor b needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 99,000.

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The contact owns a 2001 Cadillac Deville. The contact stated while making a turn, the power steering failed as the steering wheel became extremely hard to maneuver. The service engine and traction control sensor illuminated intermittently multiple times. The vehicle was taken to an authorized dealer. The technician was unable to diagnose the failure. The failure recurred with both sensors continuing to illuminate. The vehicle was taken to an independent mechanic, who replaced the motor mounts and the power steering hoses. The repairs were performed twice before and the failure recurred. The manufacturer was notified of the failure. The approximate failure mileage was 80,000. The consumer stated after the vehicle was serviced, it started vibrating. She returned to the dealer, where they informed her the motor mount needed to be replaced. All four power window motors had to be replaced, and the service engine soon light illuminated. The ignition needed to be replaced, and she was unable to start the vehicle on two occasions. The abs and traction system failed. The power steering hose line was replaced twice. Updated 07/16/14 updated 08/11/lj.

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Service engine light comes on and vehicle engine will unexpectedly die leaving you with no power assist on brakes or steering, a very dangerous situation. Dealer has replaced engine crankshaft sensor the third time now. The engine died unexpectedly numerous times, and the engine crankshaft sensor has been replaced three times in 52,000 miles. Dealer says Cadillac will not pay for replacement even though they are aware of the problem and sensor had been replaced twice previously. We are extremely lucky these incidents did not cause a major crash.