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2005 Cadillac Deville

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2005 Cadillac Deville do not stand out strongly from the model-year median of 44.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

78 reports with mileage · 17 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports1 fire reports7 injury reports

Power Train complaints

4 reports
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89,000 miles · Aug 29, 2014
Power TrainSteeringWheels

WHEN TRYING TO MAKE A TURN ON WET ROADWAY (NOT A PUDDLE OF WATER) OR TRYING TO TURN AT A LIGHT FOR INSTANCE WHILE IT IS RAINING, EVEN AT A LOW RATE OF SPEED, THE POWER STEERING LOCKS AND THE CAR WILL NOT CONTINUE TO TURN, CAUSING TRAFFIC BEHIND YOU TO COME TO A SCREECHING HALT.AFTER STOPPING THE STEERING WILL SLOWLY LOOSENS UP …

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WHEN TRYING TO MAKE A TURN ON WET ROADWAY (NOT A PUDDLE OF WATER) OR TRYING TO TURN AT A LIGHT FOR INSTANCE WHILE IT IS RAINING, EVEN AT A LOW RATE OF SPEED, THE POWER STEERING LOCKS AND THE CAR WILL NOT CONTINUE TO TURN, CAUSING TRAFFIC BEHIND YOU TO COME TO A SCREECHING HALT.AFTER STOPPING THE STEERING WILL SLOWLY LOOSENS UP ALLOWING YOU TO COMPLETE THE TURN. I HAVE HAD IT CHECKED OUT WITH MY REPAIR GARAGE BUT THEY COULDN'T FIND ANYTHING. SINCE I AM AWARE OF THIS HAPPENING I'M VERY CAREFUL WHEN MAKING A TURN IN THE RAIN. I'M THANKFUL I WASN'T ON THE INTERSTATE DOING 60. *TR

NHTSA ODI #10629394

43,000 miles · Jan 14, 2013
EnginePower Train

THIS NORTHSTAR ENGINE HAS LEAKED OIL,(NOT BURNING IT) SINCE 40,000 MILES. I USE 2 OR MORE QUARTS OF OIL BETWEEN OIL CHANGES. IT LEAKS WHENEVER IT IS PARKED. I HAVE SPENT MONIES ON THIS, BUT IT APPEARS A MAJOR ENGINE REPAIR IS NEEDED. SOME SAY, THE BOLTS WERE TOO SHORT, AND OTHERS SAY, THIS DEFECT CONTINUED UNTIL THE 2006 YEAR. …

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THIS NORTHSTAR ENGINE HAS LEAKED OIL,(NOT BURNING IT) SINCE 40,000 MILES. I USE 2 OR MORE QUARTS OF OIL BETWEEN OIL CHANGES. IT LEAKS WHENEVER IT IS PARKED. I HAVE SPENT MONIES ON THIS, BUT IT APPEARS A MAJOR ENGINE REPAIR IS NEEDED. SOME SAY, THE BOLTS WERE TOO SHORT, AND OTHERS SAY, THIS DEFECT CONTINUED UNTIL THE 2006 YEAR. *TR

NHTSA ODI #10492990

8,000 miles · Feb 26, 2008
Exterior LightingPower Train

TL*THE CONTACT OWNS A 2005 CADILLAC DEVILLE. WHILE DRIVING 70 MPH, THE TRANSMISSION INTERMITTENTLY FAILS TO SHIFT INTO GEAR. THE BRAKE LIGHT ALSO ILLUMINATES INTERMITTENTLY. THE DEALER TESTED THE COMPUTER THE FIRST TIME. THE SECOND TIME, THEY CLEANED THE TRANSMISSION VALVE BODY AND REPLACED IT THE THIRD TIME. THE FOURTH TIM…

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TL*THE CONTACT OWNS A 2005 CADILLAC DEVILLE. WHILE DRIVING 70 MPH, THE TRANSMISSION INTERMITTENTLY FAILS TO SHIFT INTO GEAR. THE BRAKE LIGHT ALSO ILLUMINATES INTERMITTENTLY. THE DEALER TESTED THE COMPUTER THE FIRST TIME. THE SECOND TIME, THEY CLEANED THE TRANSMISSION VALVE BODY AND REPLACED IT THE THIRD TIME. THE FOURTH TIME, THE DEALER REPROGRAMMED THE COMPUTER. THE FIFTH TIME, THE DEALER TEST DROVE THE VEHICLE AND FOUND NO FAILURE. THE SIXTH AND FINAL TIME, THE MANUFACTURER INFORMED THE DEALER NOT TO TAKE ANY ACTION. THE FAILURE MILEAGE WAS 8,000 AND CURRENT MILEAGE WAS 17,000. UPDATED 03-11-08 *BF UPDATED 03/11/08 *TR

NHTSA ODI #10219192

Mileage unknown · Mar 6, 2006
Power Train

2005 CADILLAC TRANSMISSION HAS A DELAY WHEN SHIFTING IN REVERSE. *TS ***NAR*** THE DEALER STATED THAT GM SPECS ALLOWED THAT DELAY TO BE AS MUCH AS 8 SECONDS LONG. THE CONSUMER INDICATED THAT THIS SITUATION IS EXACERBATED WHEN HE FORWARD STOPS IN A DOWN HILL DIRECTION AND SHIFTS INTO REVERSE TO BACK UP A HILL. THE VEHICLE ROLL…

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2005 CADILLAC TRANSMISSION HAS A DELAY WHEN SHIFTING IN REVERSE. *TS ***NAR*** THE DEALER STATED THAT GM SPECS ALLOWED THAT DELAY TO BE AS MUCH AS 8 SECONDS LONG. THE CONSUMER INDICATED THAT THIS SITUATION IS EXACERBATED WHEN HE FORWARD STOPS IN A DOWN HILL DIRECTION AND SHIFTS INTO REVERSE TO BACK UP A HILL. THE VEHICLE ROLLS FORWARD WHILE THE ENGINE RACES. WHEN THE TIME DELAY ENDS THE TRANSMISSION ENGAGES WITH A VIOLENT JERK. THE DEALER WAS NOTIFIED OF THE PROBLEM. *NM

NHTSA ODI #10153005

Official recalls

1

14V355000 · Electrical System:ignition

Jun 23, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.