Tail lights

Asked by Jun 07, 2018 at 03:22 PM about the 1994 Chevrolet C/K 1500

Question type: Maintenance & Repair

Tail lights work when trucks off dont when truck
turns on break lights stop... PLEASE PLEASE HELP

2 Answers


Your tail lamps get voltage from headlamp switch. You can see the fuse, did you check the fuse? Also, use a test lite to check voltage on fuse circuit, hot all the time. At the rear lamps, brown wire is voltage for tail lamps and black is ground, use a test lite and check both. If turn signal works at the rear, ground is probably ok. All I can do is help you with testing.

I think you need to take test light check your System out your brake lights run with it off not wen power on are your lights dim your wires at rear truck It shouldn’t matter no power needed for brake lights They run off turn signal brake light you should have in wire colors yellow green brown I believe last wire Is black for ground take your tail light cover start. With power you should have test light see if it blinks Like it should they onlyminitue check do it at power box or always rember were do you live I’ll fix it easy My name is Dan iam in canyonville or

Your Answer:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
  • #2
  • #3
    John Saffrahn
View All

Related Models For Sale

Used GMC Sierra 1500
48 Great Deals out of 8,884 listings starting at $4,000
Used Ford F-150
172 Great Deals out of 9,605 listings starting at $3,500
Used Dodge Ram 1500
14 Great Deals out of 424 listings starting at $3,995
Used Chevrolet Tahoe
7 Great Deals out of 1,198 listings starting at $5,988
Used Chevrolet Camaro
16 Great Deals out of 1,036 listings starting at $11,495
Used Toyota Tacoma
33 Great Deals out of 1,900 listings starting at $5,995
Used Chevrolet S-10
4 listings

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. Content will be removed if CarGurus becomes aware that it violates our policies.