VehicleVerdict

2008 Cadillac CTS problems

Verdict · NHTSA data

One of the years to avoid

With 252 complaints filed to NHTSA — about 1.7 times the median CTS year — the 2008 model ranks #6 of 17 CTS years for complaint volume. It lands on the years-to-avoid list.

No single system dominates the record — complaints spread across electrical system (47), engine (29), and fuel system (28), which usually points to general build quality rather than one defect.

252

NHTSA complaints

2

Recalls

0

Investigations

15

Crash-involved

8

Fires reported

8

Injuries

0

Deaths

NCAP overall

How does 2008 compare to other CTS years?

See all CTS years to avoid →

What are the most common 2008 Cadillac CTS problems?

ComponentComplaintsShare
Electrical System4719%
Engine2912%
Fuel System2811%
Brakes2410%
Other218%
Transmission218%
Body & Structure156%
Speed Control146%
Steering135%
Airbags125%
Lighting62%
Visibility & Wipers52%
Seats42%
Suspension42%
Latches & Locks42%
Tires & Wheels31%
Seat Belts10%
Driver Assistance10%

Does the 2008 Cadillac CTS have recalls?

2 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

14V394000Electrical SystemJuly 2, 2014 · 554,328 units

Defect

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) notified the agency on July 2, 2014 that they are recalling 554,328 model year 2003-2014 Cadillac CTS vehicles manufactured August 16, 2001, to April 28, 2014, and 2004-2006 Cadillac SRX vehicles manufactured March 20, 2003, to August 11, 2006. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

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.

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 15, 2014. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 14172.

10V240000Electrical SystemJune 4, 2010 · 1,365,070 units

Defect

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.

Consequence

IT IS POSSIBLE FOR THE HEATED WASHER MODULE TO IGNITE AND A FIRE MAY OCCUR.

Remedy

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.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

OUR VEHICLE WAS STATIONARY IN THE DRIVEWAY OF OUR HOME. IN THE MIDDLE OF THE NIGHT THE VEHICLE CAUGHT ON FIRE AND EXPLODED MULTIPLE TIMES. FIRE REPORT/INVESTIGATION LIST CAUSE AS UNKNOWN.

Complaint filed with NHTSA · Electrical System · August 29, 2017 · fire

OUR VEHICLE WAS STATIONARY IN THE DRIVEWAY OF OUR HOME. IN THE MIDDLE OF THE NIGHT THE VEHICLE CAUGHT ON FIRE AND EXPLODED MULTIPLE TIMES. FIRE REPORT/INVESTIGATION LIST CAUSE AS UNKNOWN.

Complaint filed with NHTSA · Engine · August 29, 2017 · fire

OUR VEHICLE WAS STATIONARY IN THE DRIVEWAY OF OUR HOME. IN THE MIDDLE OF THE NIGHT THE VEHICLE CAUGHT ON FIRE AND EXPLODED MULTIPLE TIMES. FIRE REPORT/INVESTIGATION LIST CAUSE AS UNKNOWN.

Complaint filed with NHTSA · Fuel System · August 29, 2017 · fire

TL*THE CONTACT OWNS A 2008 CADILLAC CTS. WHILE DRIVING 2 MPH WITH THE BRAKE PEDAL DEPRESSED, THE VEHICLE ACCELERATED. THE CONTACT STRUCK THE PRECEDING VEHICLE. THE FRONT BUMPER NEEDS TO BE REPLACED. THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE POWERTRAIN WAS UNKNOWN. THE CURRENT AND FAILURE…

Complaint filed with NHTSA · Brakes · March 29, 2008 · crash

Vehicle Purchase Statement – Top Tier Auto I, [XXX] , purchased a vehicle from Top Tier Auto on [XXX]. The vehicle details are as follows: VIN: [XXX] Warranty: 30-day coverage for the transmission and engine After owning the vehicle for only 15 minutes, I entered the freeway, and the car began to…

Complaint filed with NHTSA · Other · June 1, 2024 · fire

2008 Cadillac CTS — common questions

Is the 2008 Cadillac CTS reliable?

NHTSA data argues against it: 252 complaints put the 2008 model at #6 of 17 CTS years. It is one of the CTS years to avoid.

What are the most common 2008 CTS problems?

According to NHTSA complaint data, the leading problem areas are electrical system (47 complaints), engine (29 complaints), fuel system (28 complaints).

Does the 2008 Cadillac CTS have recalls?

Yes — NHTSA lists 2 recall campaigns affecting the 2008 Cadillac CTS. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Which Cadillac CTS years should you avoid?

Based on complaint rates and open investigations, the CTS years to avoid are 2003, 2005, 2006, 2007, 2004, 2008, 2009. The cleanest record among CTS years belongs to 2018.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.