On my 99 Yukon slt, non of the 3 brake lights turn on, checked the bulbs and they are good, same with the fuses, what should I check next?

Asked by Sep 21, 2013 at 04:43 PM about the 1999 GMC Yukon SLT 4WD

Question type: Maintenance & Repair

3 Answers

107,655

Brake light switch on the brake pedal would be what I would check next. Could be out of adjustment or faulty. Some have a small rubber plug that the plunger rides on in the pedal. These tend to come loose sometimes not allowing the switch to be activated properly.

2 out of 2 people think this is helpful.

1999 GMc Yukon Brake light switch. Never saw one looks like this but looked at three parts suppliers and here it is

6 out of 6 people think this is helpful.

But I agree with dandyoun. That's the next step. You remove a panel under the steering column to get more room. Pull the switch up from the brake pedal bracket till it comes out

3 out of 3 people think this is helpful.

Your Answer

Add photo

Related Questions

Yukon

Looking for a Used Yukon in your area?

CarGurus has 16,302 nationwide Yukon listings starting at $1,800.

ZIP:

Search GMC Yukon Questions

GMC Yukon Experts

#1 clayduster71
clayduster71
Reputation 2,050
#2 Danielle Heller
Danielle Heller
Reputation 450
#3 David Boccabello
David Boccabello
Reputation 420
View All

Related Models For Sale

Used Chevrolet Tahoe
643 Great Deals out of 27,669 listings starting at $600
Used Cadillac Escalade
260 Great Deals out of 10,591 listings starting at $1,490
Used GMC Yukon XL
260 Great Deals out of 11,816 listings starting at $2,400
Used Chevrolet Suburban
383 Great Deals out of 18,620 listings starting at $2,395
Used GMC Sierra 1500
896 Great Deals out of 64,572 listings starting at $1,500
Used Ford Expedition
393 Great Deals out of 24,308 listings starting at $2,400
Used Chevrolet Silverado 1500
1,984 Great Deals out of 160,611 listings starting at $1,850
Used Ford F-150
2,387 Great Deals out of 209,709 listings starting at $895
Used Jeep Grand Cherokee
842 Great Deals out of 70,149 listings starting at $700
Used Ford Explorer
756 Great Deals out of 74,254 listings starting at $750
Used Dodge Durango
249 Great Deals out of 22,857 listings starting at $1,499
Used Toyota 4Runner
277 Great Deals out of 20,422 listings starting at $2,700
Used Lincoln Navigator
84 Great Deals out of 5,500 listings starting at $3,900

Used Cars For Sale

2017 GMC Yukon SLT 4WD For Sale
1,048 listings starting at $49,985
2016 GMC Yukon SLT 4WD For Sale
6 Great Deals out of 459 listings starting at $38,975
2015 GMC Yukon SLT 4WD For Sale
11 Great Deals out of 341 listings starting at $32,990
2014 GMC Yukon SLT 4WD For Sale
5 Great Deals out of 86 listings starting at $23,500
2013 GMC Yukon SLT 4WD For Sale
4 Great Deals out of 110 listings starting at $17,990