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).
Daytime Running Lights are Prone to Burning Out on GMC Sierra 3500
Average mileage: (–)
9 people reported this problem
1 person shared problem details
2001 GMC Sierra 3500Visitor
the running lights are not running how do i fix the problem 2000 gmc sierra 3500
The first time we had a problem we had gone to the Dr.and when we came out to start the truck i...
GMC 3500/Bus..When i started it up the brake light and buzzer was on. I checked the emergency b...
I have a duramax 6.6 and once I drive for about a mile the ABS light pops on and the truck down...
The inside door handles are prone to breaking.