2001 GMC Sierra abs light problem

Asked by Feb 07, 2015 at 02:33 AM about the 2001 GMC Sierra 1500 SLT 4WD Extended Cab SB

Question type: Maintenance & Repair

Today I turned my truck on and the ABS light came in. Driving home ABS kept engaging.
Replaced one of the ABS sensors and the light will now come on a start up, go away
them come back when I get up around 25-35MPH. But brakes seem to be working fine.
Any ideas on what's causing my ABS light to come on? I disconnected my battery after
changing the sensor as well. I'm lost in the sauce on this one!!

2 Answers

30

Adjust your sensor may have to get the sensor reset. May have to have the OBD computer hookup to scan it be sure that your connector on the abs wire has made good connection this seem to be a problem that is often seen that and check to make sure no wires have been damaged by grabbing them and slightly pulling on them to make sure they are not gooey they are that is where your bad wire is and you can strip the wire back and re wire it and repair it and it should fix your issue

845

Some times simple is good. Check brake fluid level

Your Answer

GMC Sierra 1500 Experts

  • #1
    dragonflyoffshore
    Reputation
    5,360
  • #2
    John Saffrahn
    Reputation
    3,700
  • #3
    Glenn Clingenpeel
    Reputation
    3,380
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,086 Great Deals out of 165,931 listings starting at $1,900
Used Ford F-150
2,287 Great Deals out of 183,836 listings starting at $699
Used GMC Sierra 2500HD
115 Great Deals out of 13,415 listings starting at $3,875
Used Toyota Tundra
432 Great Deals out of 32,055 listings starting at $1,999
Used Dodge Ram 1500
347 Great Deals out of 10,853 listings starting at $1,500
Used Chevrolet Silverado 2500HD
310 Great Deals out of 28,953 listings starting at $3,550
Used Toyota Tacoma
632 Great Deals out of 42,613 listings starting at $1,500
Used GMC Yukon
396 Great Deals out of 21,440 listings starting at $1,495
Used Chevrolet Tahoe
674 Great Deals out of 39,474 listings starting at $1,000
Used Ford F-250 Super Duty
353 Great Deals out of 44,654 listings starting at $1,799
Used Chevrolet Camaro
399 Great Deals out of 30,700 listings starting at $3,550

Used Cars For Sale

2017 GMC Sierra 1500 For Sale
75 Great Deals out of 29,358 listings starting at $18,033
2016 GMC Sierra 1500 For Sale
104 Great Deals out of 3,817 listings starting at $15,681
2015 GMC Sierra 1500 For Sale
138 Great Deals out of 4,865 listings starting at $16,900
2014 GMC Sierra 1500 For Sale
129 Great Deals out of 4,885 listings starting at $14,204
2013 GMC Sierra 1500 For Sale
74 Great Deals out of 2,035 listings starting at $8,450

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.