Why is my service brake system light on

Asked by Justine Burkett Feb 11, 2015 at 01:03 PM about the 2003 GMC Sierra 1500 SLE 4WD Extended Cab LB

Question type: General

I have a 2003 gmc Sierra 1500 4x4 I got
stuck and put the truck in 4 wheel drive to
get out then put it in drive and moved, then
it wouldn't move at all saying my service
brake system and brake light are on..why is
this happening.... after I put the 4 wheel
drive portion back in N

2 Answers

35

try putting the transmission in neutral and shit the 4x4 into 4hi or 2hi and see if that works

3 people found this helpful.

WHEN I COME TO A HARD STOP SUCH AS TURNING INTO MY DRIVE MY BRAKE ON DRIVER SIDE HAS A GRINDING SOUND WHAT IS THIS NOISE I'M HEARING

Your Answer:

Own this car?

Share your experience with others.

2003 GMC Sierra 1500

Review another car

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    13,120
  • #2
    dragonflyoffshore
    Reputation
    11,910
  • #3
    John Saffrahn
    Reputation
    11,860
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Silverado 1500
4,836 Great Deals out of 116,279 listings starting at $1,995
Used Ford F-150
6,845 Great Deals out of 166,833 listings starting at $1,900
Used GMC Sierra 2500HD
624 Great Deals out of 25,919 listings starting at $4,955
Used Toyota Tundra
1,144 Great Deals out of 25,069 listings starting at $3,000
Used Chevrolet Silverado 2500HD
1,144 Great Deals out of 37,298 listings starting at $500
Used GMC Yukon
772 Great Deals out of 11,634 listings starting at $1,685
Used Toyota Tacoma
2,255 Great Deals out of 59,208 listings starting at $3,401
Used Dodge RAM 1500
68 Great Deals out of 1,324 listings starting at $1,995
Used Ford F-250 Super Duty
1,351 Great Deals out of 45,126 listings starting at $3,600
Used Chevrolet Tahoe
1,385 Great Deals out of 23,233 listings starting at $2,500
Used GMC Canyon
405 Great Deals out of 12,146 listings starting at $2,499
Used Chevrolet Camaro
577 Great Deals out of 7,254 listings starting at $4,995

Used Cars for Sale

2025 GMC Sierra 1500 For Sale
52 Great Deals out of 39,204 listings starting at $28,079
2024 GMC Sierra 1500 For Sale
508 Great Deals out of 6,310 listings starting at $28,278
2023 GMC Sierra 1500 For Sale
375 Great Deals out of 4,155 listings starting at $24,498
2022 GMC Sierra 1500 For Sale
194 Great Deals out of 2,378 listings starting at $23,478
2021 GMC Sierra 1500 For Sale
297 Great Deals out of 3,499 listings starting at $17,900

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.