2008 Cadillac DTS recalls and problems

The 2008 Cadillac DTS has 3 safety recalls and 86 owner complaints filed with NHTSA. Recall repairs are free at any Cadillac dealer.

Recalls
3
Complaints
86
Crashes / fires
6 / 6
Injuries / deaths
7 / 0

Recalls may cover only some 2008 Cadillac DTS vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2008 Cadillac DTS recalls

Recall 14V-355: Electrical System

Reported Jun 23, 2014 · 3,141,731 vehicles affected · General Motors LLC

Problem: 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.

Risk: 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.

Fix: 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.

Recall 10V-240: Electrical System

Reported Jun 4, 2010 · 1,365,070 vehicles affected · GENERAL MOTORS CORP.

Problem: Gm is recalling certain model year 2006-2009 buick, lucerne; cadillac dts; hummer h2; model year 2008-2009 buick enclave; cadillac cts; model year 2007-2009 cadillac escalade, escalade esv, escalade ext; chevrolet avalanche, silverado, suburban, tahoe; gmc acadia, sierra, yukon, yukon xl; saturn outlook; and model year 2009 chevrolet traverse vehicles equipped with a heated washer fluid system (Hwfs). A recall was implemented in 2008 to add a fuse to the control circuit harness to address the potential consequences of a printed circuit board (Pcb) electrical short. However, there have been new reports of thermal incidents on hwfs modules after this improvement was installed. These incidents resulted from a new failure mode attributed to the device's thermal protection feature. The significance varies from minor distortion to considerable melting of the plastic around the hwfs fluid chamber.

Risk: It is possible for the heated washer module to ignite and a fire may occur.

Fix: Dealers will permanently disable and remove the heated washer fluid module. An updated page for the owner manual will be provided and inserted in the owner manual to document that the feature has been permanently disabled and removed from the vehicle. The safety recall began on june 11, 2010. Owners may contact buick at 1-866-608-8080, cadillac at 1-866-982-2339, chevrolet at 1-800-630-2438, saturn at 1-800-972-8876, gmc at 1-866-996-9463 and hummer at 1-800-732-5493 or at the owner center at www.gmownercenter.com.

Recall 08V-441: Electrical System

Reported Aug 28, 2008 · 857,735 vehicles affected · GENERAL MOTORS CORP.

Problem: Gm is recalling 857,735 my 2006-2008 buick lucerne; cadillac dts; hummer h2; my 2007-2008 cadillac escalade, escalade esv, escalade ext; chevrolet avalanche, silverado, suburban, tahoe; gmc acadia, sierra, yukon, yukon xl, saturn outlook; and my 2008 buick enclave vehicles equipped with a heated wiper washer fluid system. A short circuit on the printed circuit board for the washer fluid heater may overheat the control-circuit ground wire.

Risk: This may cause other electrical features to malfunction, create an odor, or cause smoke increasing the risk of a fire.

Fix: Dealers will install a wire harness with an in-line fuse free of charge. The recall began on september 12, 2008. Owners may contact buick at 1-866-608-8080; cadillac at 1-800-982-2339 or http://www.cadillac.com; chevrolet at 1-800-630-2438; saturn at 1-800-972-8876 or http://www.saturn.com, gmc at 1-866-996-9436; or hummer at 1-800-732-5493; or through their website at <a href=http://www.gmownercenter.com>http://www.gmownercenter.com</a> .

2008 Cadillac DTS problems reported by owners

Problem areaReports
Electrical System39
Engine14
Fuel/Propulsion System8
Exterior Lighting7
Seat Belts6
Air Bags6
Steering6
Unknown or Other6
Structure5
Fuel System, Gasoline3
Service Brakes3
Electronic Stability Control (ESC)3

Most reported parts

  • Structure › Body — 3
  • Electrical System › Instrument Cluster/Panel — 2
  • Fuel System, Gasoline › Delivery › Fuel Pump — 2
  • Wheels › Rim — 2
  • Exterior Lighting › Turn Signal — 1
  • Exterior Lighting › Tail Lights — 1
  • Air Bags › Side/Window — 1
  • Seat Belts › Front — 1

Typical mileage at the time of the problem: 85,753 miles (median of owner reports).

Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.

Recent 2008 Cadillac DTS complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Engine · at 85,000 miles · reported Aug 26, 2024
The contact owns a 2008 Cadillac DTS. The contact stated that while the vehicle was at an independent mechanic for an oil change, the vehicle was diagnosed with an oil leak from the oil pan. The contact was informed that the oil pan needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 85,000. The VIN was unavailable.
Electrical System · at 87,000 miles · reported Aug 12, 2022
The contact owns a 2008 Cadillac DTS. The contact stated while driving at an undisclosed speed, the message "Alternator Not Charging" was displayed. The vehicle was taken to an independent mechanic where it was diagnosed that oil was leaking onto the alternator and exhaust manifold. The alternator was replaced. However, the contact stated while driving at various speeds, there was a significant amount of smoke coming from underneath the vehicle. There was no warning lights illuminated. Additionally, the contact noticed a trail of oil leak in the driveway. The dealer and the manufacturer were…
Engine · at 115,000 miles · reported Feb 11, 2022
The contact owns a 2008 Cadillac DTS. The contact stated that while operating the vehicle there was smoke coming from under the hood. Upon inspection, it was discovered that engine oil had leaked onto the hot surface in the engine compartment. The leaking oil also caused damage to the alternator. The cause of the failure was not determined. The manufacturer and local dealer were not notified of the failure. The failure mileage was 115,000.
Engine · at 92,000 miles · reported Mar 18, 2021
December 16 2020 NHTSA id number 11383838 oil leak under engine coming from engine, transmission, and power steering pump. Also white smoke coming from engine on passenger side following stop on driveway.
Engine · at 92,000 miles · reported Dec 16, 2020
Oil leak under engine coming from engine transmission and power pump. Also white smoke coming from engine on passenger side when stopped on driveway.

Other Cadillac DTS years

Compare all Cadillac DTS years · All Cadillac models

Frequently asked questions

Does the 2008 Cadillac DTS have any recalls?

Yes — NHTSA lists 3 recalls for the 2008 Cadillac DTS: 14V-355 (electrical system), 10V-240 (electrical system), 08V-441 (electrical system). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2008 Cadillac DTS?

Owners report electrical system problems most often (39 reports), followed by engine (14). The typical mileage when problems were reported is about 85,753 miles.

Are Cadillac recall repairs free?

Yes. Safety recall repairs are free at authorized Cadillac dealers, whether you are the first owner or bought the car used.