abs and parking brake lights on

[sgodoy05]

hey guys does any one know why my abs and brake lights are on? 2001 denali. it just started out of no where, brakes were done about 3 months ago and i just checked the brake fluid level.

thanx sergio

 

[carcrz]

it might be your abs module, can you hear your abs pump running when you turn the key on?

 

[chip]

I have the same problem. I can't hear any module under the hood.

 

[ntxstallion]

I had that prblem on another vehicle I had. Turns out the connector for the abs sensor on the hub was broken and would not stay connected. Might want to check that first. You can get the harness for those pretty cheap.

 

[chip]

I had that prblem on another vehicle I had. Turns out the connector for the abs sensor on the hub was broken and would not stay connected. Might want to check that first. You can get the harness for those pretty cheap.

I was hoping for something like this ^^. Thanks.

 

[ntxstallion]

Yeah My connector was damaged when replacing my wheel hub(by me) and light would not go off for anything. If it did go off, it would come back on. Then one day changing the oil I happened to look over and see it. I tried to snap it back but saw that it was broken. Was relieved to see that they sell the harness at the auto parts store. Splicing it in was easy and no more ABS light. Was like that when I sold the car to get my Yukon. It was a 00 Monte Carlo SS. I will see if they have the same option for our vehilces.

 

[chip]

Right on!

 

[ntxstallion]

Saw the harness at oreilly.

 

[chip]

Sweet! I just checked my connectivity. I'll know more when I drive the truck next.

Thanks for your help!

 

[ntxstallion]

No problem and I hope that it helps cause it is a cheap fix.