2008 Cadillac STS
Not enough comparison years on file yet for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1998 | 3 |
| 1999 | 13 |
| 2000 | 12 |
| 2001 | 12 |
| 2002 | 7 |
| 2003 | 8 |
| 2004 | 7 |
| 2005 | 101 |
| 2006 | 139 |
| 2007 | 52 |
| 2008 | 50 |
| 2009 | 15 |
| 2010 | 4 |
| 2011 | 7 |
KNOWN PROBLEM AREAS
18% of complaints: engine — 9 distinct reports on file.
Show complaint excerpts
Dealership had ownership of car and should have replaced the timing chain before selling car to me, which they did not and after time for repairs to be done before time ran out, I had to pay for repairs, causing me be be out $3000+ dollars for...
NHTSA ODI report, 20250627
I PURCHASED THIS CAR IN JANUARY OF 2010 FROM APPLE CHEVROLET CADILLAC LOCATED IN YORK PA. WHEN I PURCHASED THIS CAR I BOUGHT IT USED HOWEVER IT STILL HAD THE REMAINING MANUFACTURES POWERTRAIN WARRANTY.
NHTSA ODI report, 20121116
18% of complaints: air bags — 9 distinct reports on file.
CRASHShow complaint excerpts
WAS INVOLVED IN AND ACCIDENT WITH THE FRONT GRILL, RADIATOR, HOOD, AND DRIVER DOOR HAD BEEN SEVERELY DAMAGED. AIRBAGS NEVER EJECTED. *JS
NHTSA ODI report, 20140707
TL*THE CONTACT OWNS A 2008 CADILLAC STS. WHILE DRIVING 35 MPH, THE CONTACT WAS INVOLVED IN A HEAD-ON CRASH AND THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO INJURIES.
NHTSA ODI report, 20090320
14% of complaints: electrical system — 7 distinct reports on file.
CRASH FIRE INJURYShow complaint excerpts
I WAS STOPPED AT A RED LIGHT AND WAS REAR ENDED BY A CAR GOING 40. THE CAR STARTED ON FIRE IN THE REAR OF THE VEHICLE AND BURNED PRETTY BAD.
NHTSA ODI report, 20150116
10% of complaints: steering — 5 distinct reports on file.
10% of complaints: power train — 5 distinct reports on file.
SAFETY TIMELINE
GM IS RECALLING 4,586 MY 2008 CADILLAC STS AND STS-V PASSENGER VEHICLES FOR FAILING TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 138, 'TIRE PRESSURE MONITORING SYSTEMS'
Remedy: DEALERS WILL REPROGRAM THE REMOTE CONTROL DOOR LOCK RECEIVER MODULE FREE OF CHARGE. THE RECALL BEGAN ON MARCH 18, 2008. OWNERS MAY CONTACT CADILLAC AT 1-800-982-2339 OR THROUGH THEIR WEBSITE AT <A
Campaign 08V108000 — check if this car was fixed
BUY-SMART CHECKLIST
2008 Cadillac STS — pre-purchase inspection
- Test/inspect for engine issues (9 reports on file for this year).
- Test/inspect for air bags issues (9 reports on file for this year).
- Test/inspect for electrical system issues (7 reports on file for this year).
- Verify recall 08V108000 (exterior lighting) has been completed.
FAQ
Is the 2008 Cadillac STS reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2008 Cadillac STS?
The most-reported component is engine, accounting for 18% of complaints on file.
How many recalls does the 2008 Cadillac STS have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.