ken125

iTrader: (3)

Hey I have done a search and after reading through many pages that did not apply to my problem, I am asking for help in knowing where to start checking for possible causes of this. Should I start with checking the wheel sensors? All the lights came on around the same time, it was stored for a few months and when I got it out to take for a drive and that's when it happened. All help will be greatly appreciated and I always get good help here!

libertyforall1776

iTrader: (2)

Did you get it scanned with a scanner capable of reading ABS codes? i.e. Tech 2

When this happened on my old '95 Camaro, I had a bad ABS Motor Pack, which is an easy replacement, also some passenger side caliper issues...

bongva

iTrader: (7)

my abs inop light has been on for about a year, ive never been able to figure it out. it still has abs though.

libertyforall1776

iTrader: (2)

^ That is because you STILL have not had the ABS system scanned for codes and not seen the related flow-chart!

Rushin

iTrader: (18)

Check your grounds. Especially the one on top of the shock tower on the driver's side.

92SilverSHO

iTrader: (3)

When i had those lights on the same time randomly, my battery was on its last legs and once i changed the battery a few years ago, problem never came back.

SSmoken

iTrader: (26)

those three lights have been on for a year in my car lol.

rabbit320

iTrader: (11)

mine come on while randomly driving but will reset once shut off... id also look @ the connectors for the speed sensors on each wheel, the sensor themselves twist off and about a foot or two down the wire leading to the car there's another pigtail (gray) connector, spray with maf cleaner or electrical cleaner.

f-body.cbct

iTrader: (5)

Mine are on because of my 4 ch to 3ch rear end swap

ken125

iTrader: (3)

thanks for all the help, i will check all that. I wish I knew someone to scan it around the midlands of sc. I just found it odd they all came on at once out of nowhere I havent done any work to the car in years besides routine maintenance. Thanks again! Always good help here

Caribe

iTrader: (1)

Mine come on once in a while. Then resets once power is cycled off then once.

Caribe

iTrader: (1)

Mine come on once in a while. Then resets once power is cycled off then on.

Rauch

Same here.

4 Channel Rear. Been happening for about a year, I can't be bothered to check into it. When illuminated the ABS actually doesn't work, but I won't complain. Saved me from running off the road when I had to lock the breaks on an unseen sharp turn.

Whole ABS setup will be removed shortly with the addition of the SJM LL as well.

greeg321

I know this thread is old, but I came upon it while trying to fix this problem on my 2001 Camaro SS recently. I found a fix and wanted help anyone else who comes this information on how to resolve the problem. The problem is caused by the ABS EBCM overheating, which can be repaired for about $65 from here http://www.ebay.com/itm/271597369236...S:1123&vxp=mtr.

There is a lot more info on another thread which lead me to finding this updated repair service here https://ls1tech.com/forums/western-m...l#post18747355