ABS Inop and Parking Brake Light.. - LS1TECH

Go Back   LS1TECH > CHASSIS, SUSPENSION, APPEARANCE > General Maintenance & Repairs
Log In 

General Maintenance & Repairs
Leaks | Squeaks | Clunks | Rattles | Grinds
Sponsored by
Gearstar Performance Transmissions

ABS Inop and Parking Brake Light..

Thread Tools Search this Thread
Old 07-08-2012, 07:27 PM   #1
TECH Addict
my bandit's Avatar
Trader Rating: 9
Join Date: Dec 2007
Location: Jacksonville, Fl
Posts: 2,037
Default ABS Inop and Parking Brake Light..

for some reason my parking brake light and abs inop light come on whenever they feel like it. both still function fine when the lights are on (testing braking by stopping as fast as i could coming off highway and didnt feel a difference) and the parking brake light functions normally if you pull the brake. is there a sensor or connector that connects the two together? there was alot of rain recently and i figured if there was a connector or sensor on the rear, it could have gone bad.
2014 SIM Chevy SS - 2.9L Whipple, LMS 1C cam, 6L90 TC, FTI flexplate, Rotofab, Corsa Sport
2009 WH GXP #129/1829 - 224/236 612 cam, Maggie 2300, 3" pulley, 60# injectors, BAP, Kook's Shorties, Dynotech DS, SLP LM2, CNC heads, 3.70 rear, DSS level 4 axles, Yank 3200
09 PBM G8 GT 08 LR G8 GT 99 Satin Black Trans am

my bandit is offline   Reply With Quote
Old 07-28-2012, 05:57 AM   #2
Teching In
1badhoss's Avatar
Trader Rating: 1
Join Date: Jun 2012
Location: Baytown, TX
Posts: 4

Same problem here....braking and parking brake work fine as well
SLP blackwing lid, short shifter,8089,SLP black wing lid, berger mod, murdered out head and tail lights, custom y-pipe ,SLP LM2 exhaust,black w/polished lip ZO6 wheels
1badhoss is offline   Reply With Quote
Old 07-30-2012, 02:15 PM   #3
TECH Resident
Trader Rating: 0
Join Date: Jun 2011
Location: dayton, ohio
Posts: 863

On my 1994 Firebird the abs inops light came on and I had my dealer check it out. It turned out by third brake light was burned out. They replaced it and the light went off.
2002 Formula-black, auto, Slp lid, Loudmouth 1 exhaust
1999 TA-pewter, auto, SLP lid, Flowmaster, UMI SFC, SLP stb, C6 vette wheels
Nathan C is offline   Reply With Quote
Old 07-31-2012, 11:29 AM   #4
Teching In
mandatws6's Avatar
Trader Rating: 0
Join Date: Jan 2012
Location: lake jackson
Posts: 34

Mine does the same thing. Sometimes they come on and other times they don't. If I drive for more than 10 min or so they will all 3 pop on at the sametime. It just disables my traction control but next time I turn car on, everything is fine. Gonna try and clean sensors but then not sure after that.
mandatws6 is offline   Reply With Quote
Old 07-31-2012, 12:12 PM   #5
TECH Fanatic
Spartan7's Avatar
Trader Rating: 7
Join Date: Mar 2009
Location: Spring, TX
Posts: 1,259

Check your chassis grounds and wheel speed sensors.
1997 Pontiac Trans Am WS6 clone | Build thread | - just needs paint!
2001 Chevy Silverado 2500HD 6.0L
Spartan7 is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Abs asr and brake light MaroMobZ28 General Maintenance & Repairs 7 08-20-2014 08:25 AM
Abs inop and brake light jmtransam99 General Maintenance & Repairs 5 08-12-2013 04:37 PM
ABS INOP, ASR OFF lights on Camaro9969 Suspension & Brakes 11 08-23-2011 09:21 PM
asr abs inop brake light jameswoodlee General Maintenance & Repairs 14 08-09-2011 02:41 PM
ABS inop problem. TIRED of it... Slash8915 Suspension & Brakes 1 04-17-2010 04:10 PM

02, 1994, 2000, 99, abs, anti, brake, camaro, dash, emergancy, emergency, firebird, inop, light, lock, parking, pontiac, traction

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


All times are GMT -5. The time now is 07:23 AM.