FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Chevy Truck
>>
1999
>>
Express 1 Ton Van V8-5.7L VIN R
>>
Repair and Diagnosis
>>
Brakes and Traction Control
>>
Hydraulic System
>>
Description and Operation
>>
Combination Valve Description
Combination Valve Description
The combination valve is located at the
Electronic Brake Control Module
(EBCM).
If it becomes apparent that there is a mechanical problem, refer to Combination Valve Replacement.