1999 Cadillac Sls problems, complaints & recalls
Most-reported problem areas: Electrical System (2) · Service Brakes, Hydraulic (1) · Fuel System, Gasoline:fuel Injection System (1)
🧭 Reliability snapshot
Compared against other Cadillac Sls model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (10)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Equipment:other:owners/Service/Other Manual 2023-02-21 · 17-NA-073 · Service Bulletin/Repair Instructions
this warranty administration bulletin provides information regarding the field action courtesy transportation policy.
Suspension 2022-06-06 · 3249 · Service Bulletin/Repair Instructions
high speed shake or vibration. *eh
Equipment:electrical:radio/Tape Deck/Cd Etc. 2016-08-26 · 16NA260 · Service Bulletin/Repair Instructions
this technical bulletin provides a procedure to reprogram the media disc player with the latest calibrations to correct a condition of the rear entertainment system not operating as intended in colder ambient temperature areas due to calibration concerns.
Equipment:other:owners/Service/Other Manual 2014-06-30 · Recalls · Service Bulletin/Repair Instructions
vehicle recalls
Wheels 2014-02-01 · 99-08-51-007F · Service Bulletin/Repair Instructions
refinishing aluminum wheels this bulletin updates general motor's position on refinishing aluminum wheels. gm does not endorse any repairs that involve welding, bending, straightening o re-machining. only cosmetic refinishing of the wheel's coatings, using recommended procedures, is allowed. e
Wheels 2014-02-01 · 99-08-51-007F · Service Bulletin/Repair Instructions
refinishing aluminum wheels this bulletin updates general motor's position on refinishing aluminum wheels. gm does not endorse any repairs that involve welding, bending, straightening o re-machining. only cosmetic refinishing of the wheel's coatings, using recommended procedures, is allowed. e
Showing the 6 most recent of 10 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.