Yukon Denali

Daytime Running Lights are Prone to Burning Out on GMC Yukon Denali

Problem Description and Possible Solution

The daytime running lights are prone to burning out. Our technicians tell us that the light sockets may show signs of heat damage but usually are OK. Always be sure to use the correct replacement bulb for the best life expectancy. The new bulb recommendation for 2001-2003 models is #4114K (trade number).

Problem Data
RepairPal Verified
Average mileage: 98,983 (50,000–146,500)
6 model years affected: 2001, 2002, 2003, 2004, more2005, 2006
14 people reported this problem
Viewing 1 - 4 of 4 comments
The sockets burnt out, melted some of housing also
Sockets burnt. Inside of lens shows condensation. After replacing, lights did not come on. Looking for other causes.
changed out lights
Bad design plug holding the bulb in.