There are 1 owner-reported lighting complaints for the 2000 GMC Yukonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
RIGHT FRONT RUNNING LIGHT ON MY 2000 GMC YUKON DOES NOT LIGHT. I SEE THE SAME PROBLEM ON MANY GMC AND CHEVROLET TRUCKS AND SUVS. THE PROBLEM MAY APPEAR IN A HIGH PERCENTAGE OF THESE VEHICLES. WHEN I REMOVE THE HOUSING FOR THE LIGHT IT USUALLY HOLDS WATER FROM RAIN OR CAR WASHES. THERE IS A HOLE IN THE HOUSING WHICH LOOKS LIKE IT WAS POKED WITH A SCREWDRIVER. A NEW BULB WILL ONLY LAST FOR 100 MILES OR SO, THEN IT WILL SHORT OUT. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026