Illustration1999 CADILLAC STS SEVILLE SEAT BELT BUCKLING DIFFICULTY**CC THE DEALER INFORMED THE CONSUMER THE PROBLEM WAS DUE TO A DESIGN GLITCH AND NOTHING COULD BE DONE DUE TO THE AGE AND MILEAGE OF THE VEHICLE. THE CONSUMER ALSO STATED THE ACCELERATOR WOULD STICK AT TIMES AND THE POWER SEATS JAMMED. *JB
1999 Cadillac Seville
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Seville years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
00–25K
1025–50K
650–75K
575–100K
2100–150K
1150K+
24 reports with mileage · 49 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine And Engine Cooling. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports2 fire reports4 injury reports
Vehicle Speed Control complaints
4 reportsTHROTTLE STUCK A 60 MPH. WITH HARD BRAKING CAR WAS HALTED AFTER CONSIDERABLE TRAVEL DOWN THE ROAD. WHEN FINALLY STOPPED AND THE SHIFT SELECTOR WAS PLACED IN NEUTRAL THE ENGINE IDLED AT 3600 RPM. THE IGNITION WAS TURNED OFF THEN THE CAR WAS RESTARTED ENGINE PREFORMED NORMAL AFTER THAT. CAR WAS TAKEN TO BUDS GMC IN ST. MARYS OHIO …
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THROTTLE STUCK A 60 MPH. WITH HARD BRAKING CAR WAS HALTED AFTER CONSIDERABLE TRAVEL DOWN THE ROAD. WHEN FINALLY STOPPED AND THE SHIFT SELECTOR WAS PLACED IN NEUTRAL THE ENGINE IDLED AT 3600 RPM. THE IGNITION WAS TURNED OFF THEN THE CAR WAS RESTARTED ENGINE PREFORMED NORMAL AFTER THAT. CAR WAS TAKEN TO BUDS GMC IN ST. MARYS OHIO AND THE TPS WAS DETERMINED AT FAULT. CUSTOMER HAD PURCHASED THIS CAR FROM BUDS ABOUT 1 MONTH REVIOUSLY. OWNER WAS BILLED 143.75 FOR REPAIRS. CAN FAX REPAIR BILL. THIS CAR AT THE TIME OF THIS OCCURANCE CONTAINED THE DRIVER, WHOM WAS PREGNANT , AND A YOUNG CHILD. IF ANY OTHER HI WAY CONDITIONS HAD BEEN PREVAILENT OTHER THAN CLEAN DRY ROADS A VERY SERIOUS ACCIDENT COULD HAVE HAPPENED. I BELEIVE THAT A SURVEY SHOULD BE CONDUCTED TO DETERMINE HOW MANY TPS'S IN THIS TYPE OF CAR HAVE FAILED AND MAYBE A RECALL SHOULD BE IN ORDER. *AK
CONSUMER BELIEVES VEHICLE QUALIFIES FOR LEMON LAW. HAS BEEN REPAIRED 29 TIMES ELECTRICAL SHORTS ON INSIDE. ALSO, CRUISE CABLE BROKE 3 TIMES. TIRES COULD NOT BE BALANCED UNTIL ROTORS WERE REPLACED. AND , PASSENGER SEAT TRACK REPLACED AND DRIVER SEAT. HEATER WENT OUT. *AK ALL INTERIOR LIGHTS FAILED AT NIGHT WHILE TRAVELING. …
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CONSUMER BELIEVES VEHICLE QUALIFIES FOR LEMON LAW. HAS BEEN REPAIRED 29 TIMES ELECTRICAL SHORTS ON INSIDE. ALSO, CRUISE CABLE BROKE 3 TIMES. TIRES COULD NOT BE BALANCED UNTIL ROTORS WERE REPLACED. AND , PASSENGER SEAT TRACK REPLACED AND DRIVER SEAT. HEATER WENT OUT. *AK ALL INTERIOR LIGHTS FAILED AT NIGHT WHILE TRAVELING. WINDSHIELD WIPERS FAILED. HEATER FAN WAS MAKING NOISE. TRANSMISSION MALFUNCTIONED. *YH
VEHICLE EXPERIENCED SUDDEN ACELERATION WHILE SLOWING DOWN TO APPROACHING STOP SIGN. THIS CAUSED VEHICLE TO CONTINUE ON INTO INTERSECTION BEFORE DRIVER WAS ABLE TO GAIN CONTROL. DEALER NOTIFIED. *AK
Official recalls
199V070000 · Electrical System:alternator/generator/regulator
Apr 12, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. AN ELECTRICAL SHORT CAN DEVELOP IN THE GENERATOR, EVEN WHEN THE ENGINE IS OFF.
Consequence & remedy
Consequence: THE ELECTRICAL SHORT COULD CAUSE AN ENGINE COMPARTMENT FIRE THAT COULD SPREAD TO THE REST OF THE VEHICLE AND ANYTHING NEAR IT.
Remedy: DEALERS WILL REPLACE THE GENERATOR.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1RQ99013 · Cadillac Coolant Cooled Alternator Fires
Opened Jun 10, 1999 · Closed Feb 22, 2002
Status: closed (inferred from source dates) · Engine And Engine Cooling
No summary supplied.