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Exterior lightingPart report

2003 Buick Rendezvous Exterior lighting Problems

Complaints
4about this part
Share
1%of 281 total for the year
Median mileage
30,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the exterior lighting of the 2003 Buick Rendezvous, 1% of the 281 complaints for this model year. Where a mileage was given, the median is 30,000 miles.

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.

“I have problems trying to get the dash lights increase in brightness using the variiable control on the interior during a normal daytime especially when I try to see the speedometer (due to the poor design of the dash which can block exterior light from illuminating the dial especially around 10:45 and 11:15 am mst.) esp. When I'm driving”

NHTSA complaint #11072178, filed 2018-02, 30,000 miles

“The contact owns a 2003 Buick Rendezvous. While the vehicle was parked, the horn activated independently. The failure persisted until the battery was disconnected. The failure occurred several times. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 93,000. Updated 11/20/14 updated 5/4/2015”

NHTSA complaint #10640842, filed 2014-10, 93,000 miles

“The contact stated while driving 30 MPH, all the interior lights went out intermittently. The vehicle was taken to a service dealer, where the dealer was unable to determine the cause of the problem. The consumer stated the service engine light stayed on for days. The alrm didn't work, the key would get stuck in the ignition, the AC did not cool properly, the ABS would engage when it was not needed, the battery was replaced, the turn signals wouldn't cancel, the doors wouldn't unlock when the vehicle was placed in park. Updated 12/29/06.”

NHTSA complaint #10174410, filed 2006-11, 1,720 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
200725%
200622%
200532%
200432%
200341%
2002112%

Other parts of the 2003 Buick Rendezvous

Fuel system
84 complaints
Engine cooling
53 complaints
Brakes
45 complaints
Electrical system
45 complaints
Transmission and drivetrain
25 complaints
Visibility (wipers, defrost, mirrors)
22 complaints
Suspension
21 complaints
Steering
17 complaints
Engine
9 complaints
Other or unknown
9 complaints
Body and structure
9 complaints
Equipment
8 complaints

← All problems reported for the 2003 Buick Rendezvous

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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