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Home >> GMC Truck >> 1990 >> Safari Van M L4-151 2.5L >> Repair and Diagnosis >> Brakes and Traction Control >> Antilock Brakes / Traction Control Systems >> Electronic Brake Control Module >> Locations >> Rear Wheel Antilock (RWAL) Module

Rear Wheel Antilock (RWAL) Module

RWAL ECU And Isolation/Dump Valve:





The Electronic Brake Control Module (ECBM) is mounted next to the master cylinder.
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