K 3500 Truck 4WD V8-5.7L VIN R (1998)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Tube Adapter Replacement
REMOVAL PROCEDURE
Important: If you must remove more than one tube adapter at one time, stamp the Brake Pressure Modulator Valve (BPMV) with a number (1, 2 or
3) in order to indicate the number of grooves cut into the tube adapters. This procedure will aid proper reassembly.
1. Remove the appropriate brake line from the tube adapter.
2. Remove the tube adapter.
INSTALLATION PROCEDURE
1. Install the new tube adapter.
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Tighten the tube adapter to 31 Nm (23 ft. lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
2. Install the brake line.
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Tighten the brake line to 30 Nm (22 ft. lbs.).
3. Bleed the system.
