Emergency Brake [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Emergency Brake


dieselfumes57
05-20-2005, 05:32 PM
How do you adjust it on a 03 hd?Goes all the way to the floor.

HBruns
05-20-2005, 09:16 PM
The parking brake is cable actuated.
The cable pulls a lever on the back plate. So long as the lever is fully extended by the cable, adjusting the cable will not help.

The lever actuates a cam which spreads the parking brake shoes. There is a star adjuster between the shoes, and this may give you enough adjustment to make the brake work. If not it's time to replace the shoes, and this is not a trivial thing to do!

Oh.... the star adjuster is manually adjusted only. The old trick of applying the brake repeatedly while moving backward won't work with this parking brake.

idahofox
05-21-2005, 02:17 PM
Check post #7, I have not tried it, just remembered reading it.

http://dieselplace.com/forum/showthread.php?t=29563&highlight=parking+brake+adjust

Idahofox

hd90rider
05-22-2005, 06:24 PM
just had mine adjusted . 428,000 miles shoes still good. adjust it just like old time brakes, with the star wheel. is a slot on the back of each rear hub to access the star wheel. :grd: