Express 2500 2WD V8-4.8L VIN V (2004)
Refer to Fastener Notice in Service Precautions.
Install the bolt to the combination valve and the frame.
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Tighten the bolt to 10 Nm (88 inch lbs.).
3. Connect the front and rear brake pipes to the combination valve.
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Tighten the brake pipe fittings to the combination valve to 30 Nm (22 ft. lbs.).
4. Connect the electrical connector to the combination valve.
5. Bleed the brake hydraulic system.