Yukon V8-393 6.5L DSL Turbo (1993)
2.
Install J 39177 on the left high pressure accumulator bleed stem (C) of the BPMV (figure 1).
3.
Install J 39177 on the right high pressure accumulator bleed stem (C) of the BPMV (figure 1).
4.
Install J 39177 on the combination valve (figure 2).
5.
Check the master cylinder reservoir fluid level and fill if needed.
6.
Bleed the brakes as described in SECTION 5.
7.
Close the internal bleed valves.
2 - FOUR WHEEL ANTILOCK BRAKE SYSTEM