Electrical system: alternator/generator/regulator
Risk. THE ELECTRICAL SHORT COULD CAUSE AN ENGINE COMPARTMENT FIRE THAT COULD SPREAD TO THE REST OF THE VEHICLE AND ANYTHING NEAR IT.
NHTSA has logged 73 owner complaints about the 1999 Cadillac Seville, most often about the engine and engine cooling. It is covered by 1 safety recall.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through June 12, 2022. Updated daily.
73 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine and engine cooling | 23 | 0 |
| Electrical system | 16 | 2 |
| Suspension | 9 | 0 |
| Service brakes, hydraulic | 8 | 1 |
| Steering | 8 | 0 |
| Air bags | 5 | 3 |
| Vehicle speed control | 4 | 0 |
| Tires | 3 | 0 |
| Visibility | 3 | 0 |
| 8 other systems | 20 | 2 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. THE ELECTRICAL SHORT COULD CAUSE AN ENGINE COMPARTMENT FIRE THAT COULD SPREAD TO THE REST OF THE VEHICLE AND ANYTHING NEAR IT.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Cadillac.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Seville median. How we score
Federal investigations that included the 1999 Cadillac Seville, and the recalls they led to.
Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.
TL* THE CONTACT OWNS A 1999 CADILLAC SEVILLE STS. THE CONTACT WAS DRIVING 25 MPH WHEN THE VEHICLE BEGAN TO OVERHEAT ABNORMALLY. THE CONTACT TOOK THE VEHICLE TO THE DEALER TO HAVE THE GASKET REPLACED AROUND THE COOLING SYSTEM YET THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE…
THIS MAY BE NOTHING YOU CAN HELP WITH, HOWEVER THE NORTHSTAR ENGINES MADE BY GM HAVE HAD A DEFECT FOR MANY, MANY YEARS. THERE ARE NO RECORDS THAT YOU HAVE CHECKED INTO THE PROBLEMS WITH THIS. IT REGARDS THE HEAD GASKETS BREAKING AT AN ALARMING AND CONSISTENT RATE FOR THE PAST 10 YEARS! ASK ANY…
CAR STALLED (DIED) WHILE EXITING HWY ON EXIT RAMP; LOST PWR STEERING, BRAKES, AND WAS LUCKY TO COME TO A STOP WITHOUT INJURY. THIS HAPPENS EVERY FEW MONTHS AND DEALERS CANNOT REPEAT OR FIND THE PROBLEM. *NM
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.