ELECTRICAL SYSTEM:IGNITION
2008 Cadillac Dts
Recalls, owner-reported complaints, investigations and safety data
Data refreshed
Overview
Our database contains 86 NHTSA owner-reported complaints for the 2008 Cadillac Dts, most frequently naming the electrical, engine and fuel system categories. 3 safety recalls have been issued covering this model year; 1 NHTSA investigation names it; and 915 manufacturer communications are on file.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Complaint activity over time
When owners filed reports about this model year
View as table
| Month | Complaints filed | Cumulative |
|---|---|---|
| Oct 2008 | 1 | 5 |
| Nov 2008 | 1 | 6 |
| Feb 2009 | 2 | 8 |
| Feb 2010 | 1 | 9 |
| Apr 2010 | 1 | 10 |
| Jul 2010 | 1 | 11 |
| Sep 2010 | 1 | 12 |
| Feb 2011 | 2 | 14 |
| Mar 2011 | 1 | 15 |
| Sep 2011 | 1 | 16 |
| Aug 2012 | 1 | 17 |
| May 2013 | 1 | 18 |
| Jun 2013 | 1 | 19 |
| Aug 2013 | 1 | 20 |
| Oct 2013 | 1 | 21 |
| Nov 2013 | 1 | 22 |
| Dec 2013 | 1 | 23 |
| Jan 2014 | 1 | 24 |
| Mar 2014 | 2 | 26 |
| May 2014 | 2 | 28 |
| Jun 2014 | 1 | 29 |
| Aug 2014 | 4 | 33 |
| Sep 2014 | 4 | 37 |
| Oct 2014 | 1 | 38 |
| Nov 2014 | 6 | 44 |
| Dec 2014 | 1 | 45 |
| Jan 2015 | 2 | 47 |
| Apr 2015 | 2 | 49 |
| Jul 2015 | 1 | 50 |
| Sep 2015 | 1 | 51 |
| Jun 2016 | 2 | 53 |
| Jul 2016 | 1 | 54 |
| Oct 2016 | 1 | 55 |
| Jan 2017 | 1 | 56 |
| Feb 2017 | 1 | 57 |
| Apr 2017 | 1 | 58 |
| Jun 2017 | 1 | 59 |
| Aug 2017 | 1 | 60 |
| Dec 2017 | 1 | 61 |
| Jan 2018 | 1 | 62 |
| Jul 2018 | 2 | 64 |
| Oct 2018 | 1 | 65 |
| Jan 2019 | 1 | 66 |
| Feb 2019 | 1 | 67 |
| Mar 2019 | 1 | 68 |
| Aug 2019 | 1 | 69 |
| Nov 2019 | 2 | 71 |
| Dec 2019 | 2 | 73 |
| Jan 2020 | 1 | 74 |
| Mar 2020 | 1 | 75 |
| Jul 2020 | 1 | 76 |
| Sep 2020 | 1 | 77 |
| Oct 2020 | 1 | 78 |
| Nov 2020 | 1 | 79 |
| Dec 2020 | 1 | 80 |
| Mar 2021 | 1 | 81 |
| Feb 2022 | 1 | 82 |
| Aug 2022 | 1 | 83 |
| May 2023 | 1 | 84 |
| Aug 2024 | 2 | 86 |
What owners report
Complaints grouped by the component NHTSA recorded
- Electrical3934.2%
- Engine1614.0%
- Fuel system119.6%
- Exterior lighting76.1%
- Airbags65.3%
- Seat belts65.3%
- Steering54.4%
- Body & structure54.4%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Safety recalls
3 campaigns cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govELECTRICAL SYSTEM
ELECTRICAL SYSTEM
Safety investigations
NHTSA inquiries naming this vehicle. An investigation is not a finding of a defect.
NON-CRASH ENGINE COMPARTMENT FIRES
IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.
Recent owner complaints
Reports submitted to NHTSA, shown in the owner's own words
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.
- NHTSA ID
- 11611001
- Incident
- Aug 15, 2023
- Mileage
- 85,000 mi
Tire size: 235/55R17 99H In February 2022, I purchased a set of 4 Yokahama tires from Discount Tire Co., located at 2707 NW Loop 410, San Antonio, TX 78230. The mileage on the car was approx. 89,000. In February of 2024, my mechanic notice tread lifting on the tires, so I took the car to Discount Tire Co., located at 1755 SW Loop 410, San Antonio, TX 78227, and the service tech told me that I had not been rotating the tires property, which was what was causing this issue. I assured him that I had been rotating the tires. The tech said to let them rotate them again and the tire tread would "smooth out" over time. Mileage on the car at that time was approx. 118,000. In August of 2024, my mechanic again noticed the continued tread lifting on the tires. My mechanic stated that it appeared the tires had "dry rot". When I told him that Discount Tire had said it was from incorrect tire rotation, my mechanic said that what was happening to the tread could not possibly be from bad tire rotation. Further, he told me this type of tread lifting was dangerous for me to continue to drive on these tires. So, I took the car to Discount Tire Co., located at 3118 Goliad Rd., San Antonio, TX 78223. After explaining what my mechanic had just diagnosed, I requested the warranty that I purchased extra for all 4 tires be used to replace them. The manager at Discount Tire refused to replace my tires under warranty, which clearly appear to be defective. Mileage on the car at this point is approx. 126,000. The manager claimed they were not defective and safe to drive. I had him put this statement in writing prior to me leaving the store. The manager then offered to sell me a new set of tires for a discounted price of $800 +warranty cost for the 4 new tires. The manager refused to allow me to take MY "defective tires" with me for further analysis by another facility. I continue to drive on these Yokahama tires because they have been deemed "safe" by Discount Tire Co.
- NHTSA ID
- 11608788
- Incident
- Aug 14, 2024
I have a very bad oil leak in my vehicle, which Is creating a mess and alot of smoke.
- NHTSA ID
- 11521892
- Incident
- May 13, 2023
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 not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 87,000.
- NHTSA ID
- 11479055
- Incident
- Jul 29, 2022
- Mileage
- 87,000 mi
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.
- NHTSA ID
- 11451544
- Incident
- Nov 1, 2020
- Mileage
- 115,000 mi
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.
- NHTSA ID
- 11403767
- Incident
- Dec 16, 2020
- Mileage
- 92,000 mi
OIL LEAK UNDER ENGINE COMING FROM ENGINE TRANSMISSION AND POWER PUMP. ALSO WHITE SMOKE COMING FROM ENGINE ON PASSENGER SIDE WHEN STOPPED ON DRIVEWAY.
- NHTSA ID
- 11383838
- Incident
- Dec 4, 2020
- Mileage
- 92,000 mi
TL* THE CONTACT OWNS A 2008 CADILLAC DTS. THE CONTACT STATED THAT THERE WAS OIL AND TRANSMISSION FLUID LEAKING FROM THE BOTTOM OF THE ENGINE WHILE THE VEHICLE WAS PARKED IN THE DRIVEWAY. ALSO, UPON COMING TO A STOP, THERE WAS WHITE SMOKE COMING FROM UNDERNEATH THE ENGINE ON THE PASSENGER'S SIDE. THERE WAS NO WARNING LIGHT ILLUMINATED. NEITHER THE DEALER NOR THE MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 92,000.
- NHTSA ID
- 11375660
- Incident
- Nov 6, 2020
- Mileage
- 92,000 mi
Manufacturer communications
A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.
New Vehicle Monitoring Programs Section in IVH
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, B3935, C0750, C0755, C0760, C0765, and/or C0775.
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.
Compare model years
Complaint and recall counts across every year of this model
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.