Abs light/e brake light issues

[LilGreen]

Driving away the other day and abs light goes on. First time I've ever seen it on, shit didn't even know I had one! And the e brake light went on as well. Restarted my truck, goes off but them when I apply the brakes they come back on. Replaced the fronts not too long ago and checked the rears more recently... I have a 3" body list but that was done a long time ago with no issues ( had to make a custom e brake bracket..
Any thoughts?
Kinda hopping mr mechanic pipes in here... U know who you are

 

[Earl43P]

Low fluid level makes a switch (magnetic) on the Master Cylinder reservoir that will "do that".

 

[adsm08]

Low fluid level makes a switch (magnetic) on the Master Cylinder reservoir that will "do that".

Ding ding ding ding.

Sounds like a wiener to me.

 

[LilGreen]

Hey! There's mr mechanic! Ya it was lol I checked her when filing up. Did the truck. Surprised I didn't think of that first -__- I usually am good with my fluids. On a different note....

I have a quoagulation of beige/browny shit/goop in my p/s resiviour... Any thoughts?

 

[Andy D]

Hey! There's mr mechanic! Ya it was lol I checked her when filing up. Did the truck. Surprised I didn't think of that first -__- I usually am good with my fluids. On a different note....

I have a quoagulation of beige/browny shit/goop in my p/s resiviour... Any thoughts?

Yah disconnect the return , plug the pump gazinta and pump the goop out whilst pouring in fresh Mercon. Stop when you see the new stuff . Put everything back and refill with new ATF.