One problem related to check engine light on has been reported for the 2005 Cadillac Deville. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Cadillac Deville based on all problems reported for the 2005 Deville.
Tl- the contact owns a 2005 Cadillac Deville. The contact stated that while driving approximate 55 mph, the check engine sensor light illuminated and the vehicle decelerated to approximately 45 mph. The contact indicated that the vehicle would not accelerate past 45 mph and smoke was seen coming from the engine area. The vehicle was taken to the dealer. The technician diagnosed that the engine was faulty. The manufacturer was not notified of the failure. The failure mileage was 150,000. Pam.
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| Engine And Engine Cooling problems | |
| Check Engine Light On problems | |
| Engine Belts And Pulleys problems | |
| Engine Stall problems | |
| Car Stall problems |