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Transmission and drivetrainPart report

1986 Cadillac Deville Transmission and drivetrain Problems

Complaints
3about this part
Share
14%of 22 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the transmission and drivetrain of the 1986 Cadillac Deville, 14% of the 22 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Transmission and drivetrain: other model years

YearComplaintsShare of year
200544%
200464%
20031410%
2002159%
200153%
2000125%
199953%
199883%
1997114%
1996115%
1995119%
199476%
19931820%
1992107%
199178%
199068%
198948%
198738%
1986314%
198515%
1983120%

Other parts of the 1986 Cadillac Deville

Engine cooling
9 complaints
Brakes
3 complaints
Electrical system
2 complaints
Vehicle speed control
2 complaints
Fuel system
1 complaints
Latches, locks and linkages
1 complaints
Seat belts
1 complaints
Steering
1 complaints
Body and structure
1 complaints

← All problems reported for the 1986 Cadillac Deville

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology