Where is the abs sensor fuse on a 2004 GMC Yukon?

SOURCE: location of fuse box/panel for 2004 yukon denali xl

There are 2 fuse panels in the Denali.
One is a panel on the drivers side, its on the dash but facing the door.

The ohter is under the dash and above the pedals, this one is much tougher to access.

Your Owner's Manual should tell you where the fuses are that you need to access.

SOURCE: 2004 Yukon liftgate fuse error code

Replace the ECC 10ma fuse on the driver's side fuse panel.
This happens to me periodically.

SOURCE: GMC Yukon - ABS light and parking brake light come on while drivi

try to pull up on your parking brake pedal with your hand when light comes on. if this makes it go out u will need to adjust the parking brake switch under the pedal. or replace pedal spring that holds it up.

SOURCE: gmc yukon has the abs & parking brake light

you have to fix the problem with ur brakes- first check the wiring ,connectors and connection clips to the abs sensors and modulator if looks ok than have truck scanned some auto stores such as auto zone / advanced auto do it for free the code will give u a start point towards fixing ur problem--visual inspection of brakes doesnt always show problem

SOURCE: Heated seats won't stay on in 2004 GMC Yukon Denali

See GM TSB 05-08-143-001, If you have Adjustable pedals, especially if they don't work with the memeory buttons, but function with thier own buttons. Its the Brake Pedal Position Sensor is shorted and mesing up the seat module which controls the heaters too. My 05 Suburban had the same issue