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Exterior lightingPart report

1999 Cadillac Deville Exterior lighting Problems

Complaints
2about this part
Share
1%of 187 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the exterior lighting of the 1999 Cadillac Deville, 1% of the 187 complaints for this model year.

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

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While traveling at highway speeds, the driver's side headlight lenses blewout, upon further inspection consumer found that the passenger's side lens was loose. Dealer has been contacted.”

NHTSA complaint #8001428, filed 2002-01

Exterior lighting: other model years

YearComplaintsShare of year
200533%
200421%
200311%
200242%
200142%
200021%
199921%
19984318%
19972911%
1996126%
199575%
199486%
199311%
199232%
199111%

Other parts of the 1999 Cadillac Deville

Air bags
49 complaints
Engine cooling
47 complaints
Brakes
20 complaints
Electrical system
20 complaints
Steering
13 complaints
Vehicle speed control
11 complaints
Suspension
9 complaints
Fuel system
8 complaints
Tires
8 complaints
Body and structure
6 complaints
Visibility (wipers, defrost, mirrors)
6 complaints
Transmission and drivetrain
5 complaints

← All problems reported for the 1999 Cadillac Deville

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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