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Exterior lightingPart report

1999 GMC Yukon Exterior lighting Problems

Complaints
1about this part
Share
0%of 204 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the exterior lighting of the 1999 GMC Yukon, 0% of the 204 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.

“As I was driving through a snow furry I the snow packed up on the high-beam head lamps that were not in use in the heavy part of the snow storm. These lamp's collected the wet snow and it packed over the lamp so much so when they were activated no light' of which, would be of use, on wet roads at highway speeds came on the high-beam was of no use at all !!! The problem; when you activate the high-beam the headlamp program is for the l0w-beam' to go out **** this leaves you the driver with-out any head-lights at all and in this case I mean no light at all . …”

NHTSA complaint #709400, filed 1999-07

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
202411%
202321%
202221%
202110%
201912%
201823%
20174925%
201610438%
201526951%
201111%
200811%
200751%
200614%
200511%
200421%
200352%
200232%
200153%
200011%
199910%
199611%
199522%
199412%

Other parts of the 1999 GMC Yukon

Brakes
113 complaints
Steering
20 complaints
Fuel system
16 complaints
Tires
15 complaints
Transmission and drivetrain
14 complaints
Electrical system
13 complaints
Engine cooling
12 complaints
Suspension
10 complaints
Air bags
6 complaints
Visibility (wipers, defrost, mirrors)
5 complaints
Equipment
4 complaints
Body and structure
4 complaints

← All problems reported for the 1999 GMC Yukon

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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