My daytime driving lights work but not my regular or highbeams

Asked by Feb 20, 2014 at 07:57 PM about the 1999 GMC Suburban K1500 SLT 4WD

Question type: Maintenance & Repair

3 Answers

10,715

Do the tail lights work when the head lights are supposed to be on. Start simple first. Check the fuses first, they are separate so I doubt thats the issue. If they all stopped working at once and the fuses are good you need to check the relay in fuse panel under the hood. If it's not the High/Low dimmer on the column.

1 of 1 people found this helpful.

Yes the tail lights are working when the headlights are supposed to be on.

10,715

K. Then concentrate on the High/Low switch and the relay.

Your Answer

Suburban

Looking for a Used Suburban in your area?

CarGurus has 142 nationwide Suburban listings starting at $3,860.

ZIP:

GMC Suburban Experts

  • #1
    LouB
    Reputation
    1,370
  • #2
    Larry Thibert
    Reputation
    230
  • #3
    ShadetreeMech
    Reputation
    210
View All

Related Models For Sale

Used Chevrolet Suburban
350 Great Deals out of 21,943 listings starting at $1,999
Used GMC Yukon XL
247 Great Deals out of 13,749 listings starting at $1,495
Used GMC Yukon
414 Great Deals out of 21,570 listings starting at $1,495
Used Chevrolet Tahoe
652 Great Deals out of 39,642 listings starting at $1,000
Used Ford Expedition
389 Great Deals out of 19,373 listings starting at $1,295
Used Cadillac Escalade
223 Great Deals out of 11,244 listings starting at $2,000
Used GMC Sierra 1500
879 Great Deals out of 65,553 listings starting at $2,495
Used Chevrolet Silverado 1500
2,112 Great Deals out of 167,056 listings starting at $1,900
Used Ford Excursion
9 Great Deals out of 799 listings starting at $4,185
Used GMC Envoy
53 Great Deals out of 2,125 listings starting at $1,500
Used Ford F-150
2,317 Great Deals out of 184,578 listings starting at $699

Used Cars For Sale

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.