Problems owners report
Complaints filed with NHTSA about the 1991 Cadillac Fleetwood, by the system named in each complaint. One complaint can name several.
- Service brakes, hydraulic5
- Steering2
- Vehicle speed control2
- Electrical system2
- Engine and engine cooling2
- Wheels1
- Seat belts1
- Power train1
- Suspension1
- Parking brake1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 10 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
In New Zealand
1 1991 cars are on the New Zealand register.
NZ Transport Agency Waka Kotahi, Motor Vehicle Register (March 2026) · CC BY 4.0
Recalls in Canada
1 Transport Canada recall for the 1991 Cadillac Fleetwood.
| 1994051 14 Mar 1994 | Powertrain THE UPPER TRANSAXLE OIL COOLER HOSE COULD PULL OUT OF THE CRIMPED COUPLING AT THE TRANSAXLE END OF THE LINE ASSEMBLY. IF THIS COUPLING WERE TO SEPARATE, TRANSAX… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
THE UPPER TRANSAXLE OIL COOLER HOSE CAN PULL OUT OF THE CRIMPED COUPLING AT THE TRANSAXLE END OF THE LINE ASSEMBLY.
REAR WHEEL BRAKE CYLINDERS TOO SMALL TO ALLOW FOR PROPER BRAKING.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Cadillac told its dealers about the 1991 Cadillac Fleetwood: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 634999 | DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT |
| 51497 | COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW |
| 50571 | COLD START RATTLE NOISE. *TW |
| 39308 | COLD START RATTLE NOISE. *TW |
| 10246631 | Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules |
NHTSA manufacturer communications (public domain)
NHTSA investigations
FUEL LINE FAILURE
FUEL LINE FAILURE
NHTSA Office of Defects Investigation