answersLogoWhite

0


Best Answer

Lift the gate and unscrew the 2 screws in the bottom of the light assembly. These lights are LED so the whole light assembly has to be replaced. Unplug the old unit and plug in the new one. Replace screws in bottom of assembly. There is a peg in the back of the unit that fitrs into a whole in the body of the car. The assembly is $77 at Advance but you can find them cheaper online, just beware of shipping costs.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you replace the high mount brake light on a 2003 GMC Yukon Denali?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Head light adjustment 2000 Yukon Denali?

headlight adjustment on 2000 GMC yukon?


How do you replace a rear brake light bulb on 2008 GMC Yukun Denali?

2008 GMX Yukon Denali brake light bulb lamp replacement: Purchase the correct replacement brake light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement brake light bulb information. Then consult your owner's manual for the replacement procedure. As simple as it sounds, the owner's manual is the best place to start for brake light bulb lamp replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).


How do you replace the third brake light on a 2001 GMC Yukon?

01 Yukon 3rd brake light removal......changing the third brake light on a 2001 Yukon is a relatively easy task. First open the rear liftgate (not just the glass). This will expose the two screws that secure the housing of the lamp to the body (it also exposes the connector plug which, obviously, you should unplug). After removing the two screws, separate the rubber housing from the LED lamp itself....and there you have it!...because the third brake light is a sealed lamp the entire brake light must be changed. you can�t just replace the bulbs. ...


How do 1996 gmc Yukon brake lights work?

The 1996 GMC Yukon brake lights work by receiving power from the brake light relay switch. The brake light relay switch is connected to the brake pedal.


How do you replace the brake light switch on a 1997 Yukon?

Go to the brake pedal and it is mounted under there then unplug the connector and screw out the part then screw the new one in and replug the connector in.


What does service ride control mean in the 2003 Yukon Denali XL?

why does my service control light come on


How do you reset service ride control light on Yukon Denali?

To reset service ride control light on yukon detail one must use their manual to determine which button or switch is used to reset the control light properly.


How do you replace the Brake light on a 2000 ford explorer?

To replace the brake light on a 2000 Ford Explorer, remove the screws holding the brake light in place. Gently, but firmly, pull the brake light out of the vehicle and replace with a new one.


How do you replace brake light on Nissan tiida?

How to replace a brake light on a nissan Tiida hatch back.


How do you change turn signal bulb on 2007 GMC Yukon XL Denali?

You need to remove the top head light by unscrewing two bolts on top if the lighting assembly. once the head light is out of the way you pull out the turn signal lamp and replace it.


Where can you purchase the third brake light on my 2001 Yukon other than a gmc dealer?

You can also try ebay. I just purchased the 3rd brake light for my 2004 Yukon and saved $50 over the dealer for a new 3rd brake light. You can try at an auto salvage yard.


How do you replace the brake light on a 2003 Toyota Echo?

To replace your brake light, you need to unscrew the brake cover from the inside of the trunk. Then you will be able to pull the old bulb out and replace it.