Center Headmounted Stop Lamp not working

Asked by Manuki01 Feb 17, 2019 at 02:34 PM about the 2001 Chevrolet Silverado 1500

Question type: Maintenance & Repair

So truck failed state inspections due to “third
brake light being out” I inspected it a bit
further and the whole unit doesn’t light up.
Bulbs have all been changed and the fuse is
good. Any ideas for my next step of testing
before having to replace that unit?

1 Answer
27,580

oilyspill answered 5 years ago

This is system description for hi mount brake lite. There shows to be codes for brake lamps. Manufacturer specific codes. Blue wire is voltage, black is ground, for stop lamp, use a test light and check both.

Mark helpful

Your Answer:

Related Questions

  • Center Headmounted Stop Lamp not working 1 Answer

    So truck failed state inspections due to “third brake light being out” I inspected it a bit further and the whole unit doesn’t light up. Bulbs have all been changed and the fuse is good. Any ideas...

    2001 Chevrolet Silverado 1500

    -

    Maintenance & Repair

  • cluster not working 1 Answer

    rpms speedmeter and gasmeter also tempmeter not working

    2000 Chevrolet Silverado 1500 Extended Cab RWD

    -

    Maintenance & Repair

  • 4×4 not working 1 Answer

    My 02 Chevy Silverado won't shift out of 4 wheel drive I changed the actuator and checked the switch and changed the fluid in transfer case and didn't notice any metal not sure what it could be

    2002 Chevrolet Silverado 1500 LS Extended Cab 4WD

    -

    Maintenance & Repair

  • on my 2005 silverado 1500 the speed needle stop working the rest working fine. anybody help 3 Answers

    on the odometer the gas, temp, everything works fine except the speed needle stop working

    2005 Chevrolet Silverado 1500 Extended Cab 4WD

    -

    Maintenance & Repair

  • Tail light not working on 2002 silverado 2 Answers

    Tail light not working but brake does. Changed bulb and no difference. I found a purple wire not connected not sure what wire it goes to?

    2002 Chevrolet Silverado 1500 LS LB RWD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,510
  • #2
    John Carson
    Reputation
    9,680
  • #2
    Andrew Olsen
    Reputation
    9,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
147 Great Deals out of 7,209 listings starting at $3,950
Used Ford F-150
338 Great Deals out of 15,311 listings starting at $1,712
Used Chevrolet Silverado 2500HD
16 Great Deals out of 1,290 listings starting at $9,990
Used Toyota Tundra
35 Great Deals out of 1,173 listings starting at $8,500
Used Dodge RAM 1500
4 Great Deals out of 73 listings starting at $500
Used Chevrolet Tahoe
20 Great Deals out of 927 listings starting at $11,900
Used Toyota Tacoma
56 Great Deals out of 1,060 listings starting at $8,708
Used GMC Sierra 2500HD
18 Great Deals out of 1,619 listings starting at $9,999
Used Ford F-250 Super Duty
24 Great Deals out of 1,210 listings starting at $7,995
Used Chevrolet Camaro
12 Great Deals out of 312 listings starting at $9,499
Used Chevrolet Corvette
29 Great Deals out of 1,066 listings starting at $15,871

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.