Check Engine Light On problems of the 2003 Cadillac CTS
Two problems associated with check engine light on have been reported for the 2003 Cadillac CTS.
Check Engine Light On problem #1
The car was a 2003 Cadillac Cts. Under 33,000 miles on this car. While driving down a hill I heard a lound clank noise. Car lost all steering and brake power completely locked up. Had towed to shop and they said timing chain is broken and passenger side of engine is locked up with bent valves. No warning what so ever. Check engine light never came on. Now this car needs a new engine. This problem occurred on 06/10/11.
Check Engine Light On problem #2
The car involved was a 2003 Cadillac Cts. The VIN of this vehicle is 1G6DM57NX3_. Vehicle lost power when the consumer hit the brakes. The transmission jolts and then the engine shuts off. It has been to the dealer 6 times since January. The dealer tried something different every time she took it in. Manufacturer said she could have a new vehicle if she paid for it. She wanted to get rid of the vehicle. The check engine light illuminated. This check engine light on problem happened on 01/03/05.
Other Engine And Engine Cooling related problems of the 2003 Cadillac CTS:
|Problem Category||Number of Problems|
|Crankcase (pcv) problems||4|
|Car Stall problems||3|
|Engine Cooling System problems||3|
|Manifold/header/muffler/tail Pipe problems||3|
|Check Engine Light On problems||2|
|Engine Oil Leaking problems||2|
|Engine Shut Off Without Warning problems||1|
|Engine Knocking Noise problems||1|
|Service Engine Light On problems||1|
|Emission Control problems||1|
|Engine Clicking And Tapping Noises problems||1|
|Engine Exhaust System problems||1|
|Engine Burning Oil problems||1|
|Gas Recirculation Valve (egr Valve) problems||1|