1993 Pontiac Bonneville

● Typical for this model
1993 Pontiac Bonneville
RENDERED 2026-08-02T12:43:43.636Z

This year's complaint volume is within 30% of this model's typical year.

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.

How is this computed?

COMPLAINTS PER YEAR

Complaints per year, Pontiac Bonneville Bar chart of distinct NHTSA complaints filed per model year, 1993 highlighted. 1981: 1 complaints 1981 1982: 1 complaints 1983: 0 complaints 1984: 1 complaints 1985: 1 complaints 1985 1986: 3 complaints 1987: 19 complaints 1988: 17 complaints 1989: 28 complaints 1989 1990: 39 complaints 1991: 22 complaints 1992: 113 complaints 1993: 138 complaints 1993 1994: 88 complaints 1995: 244 complaints 1996: 150 complaints 1997: 147 complaints 1997 1998: 277 complaints 1999: 143 complaints 2000: 214 complaints 2001: 129 complaints 2001 2002: 88 complaints 2003: 53 complaints 2004: 28 complaints 2005: 27 complaints 2005
1993: 138 complaints
View as data table
YearComplaints
19811
19821
19830
19841
19851
19863
198719
198817
198928
199039
199122
1992113
1993138
199488
1995244
1996150
1997147
1998277
1999143
2000214
2001129
200288
200353
200428
200527

KNOWN PROBLEM AREAS

SERVICE BRAKES, HYDRAULIC 18%

18% of complaints: service brakes, hydraulic — 25 distinct reports on file.

CRASH
ENGINE AND ENGINE COOLING 8%

8% of complaints: engine and engine cooling — 11 distinct reports on file.

FIRE
SERVICE BRAKES, HYDRAULIC 5%

5% of complaints: service brakes, hydraulic — 7 distinct reports on file.

CRASH INJURY
Show complaint excerpts

MASTER CYLINDER UNBOLTED FROM THE WALL BREAKING THE VACUUM, RESULTING IN BRAKE LOST, REPLACE BOOSTER, MASTER CYLINDER AND SOME WIRE. TT

NHTSA ODI report, 19950222

POWER TRAIN 5%

5% of complaints: power train — 7 distinct reports on file.

FIRE
Show complaint excerpts

BECAUSE OF DEFECTIVE TRANSMISSION COOLING LINES VEHICLE CAUGHT FIRE. TT

NHTSA ODI report, 19950308

ELECTRICAL SYSTEM 5%

5% of complaints: electrical system — 7 distinct reports on file.

SAFETY TIMELINE

I 19930713 — EA (closed 19940624)

FUEL LEAKS

R 19960322 — power train

VEHICLE DESCRIPTION: PASSENGER VEHICLES MANUFACTURED FROM AUGUST 1991 THROUGH JULY 1995. THE TRANSMISSION OIL COOLER LINE CAN SEPARATE WHEN THE VEHICLE IS OPERATED IN LOW TEMPERATURES IN COMBINATIO

Remedy: DEALERS WILL REPLACE THE TRANSMISSION OIL COOLER LINES.

Campaign 96V015000 — check if this car was fixed

BUY-SMART CHECKLIST

1993 Pontiac Bonneville — pre-purchase inspection

  • Test/inspect for service brakes, hydraulic issues (25 reports on file for this year).
  • Test/inspect for engine and engine cooling issues (11 reports on file for this year).
  • Test/inspect for service brakes, hydraulic issues (7 reports on file for this year).
  • Verify recall 96V015000 (power train) has been completed.

OTHER YEARS OF THIS MODEL

BEST YEARS

▲ 1990 ▲ 2003 ▲ 2002

WORST YEARS

■ 1998 ◆ 1995 ◆ 2000

See all years ranked →

FAQ

Is the 1993 Pontiac Bonneville reliable?

Based on NHTSA complaint volume compared to this model's typical year, the 1993 Pontiac Bonneville is rated "typical".

What are the most common problems with the 1993 Pontiac Bonneville?

The most-reported component is service brakes, hydraulic:antilock/traction control/electronic limited slip, accounting for 18% of complaints on file.

How many recalls does the 1993 Pontiac Bonneville 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.