LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1981 >> Magnavan Standard Trans >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Brake Systems - Hydraulic System Control Valves >> Servicing >> Resetting Switch >> All Models
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After failed side of system has been repaired, applying brake pedal with moderate force will hydraulically center piston and turn off brake warning light.

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