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Home >> GMC >> 2001 >> Safari Van 2WD V6-4.3L VIN W >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Description and Operation >> Indicators >> Tow/Haul

Tow/Haul

The IPC illuminates the TOW/HAUL indicator when the Body Control Module (BCM) detects that the tow/haul switch has been pressed. The IPC receives a class 2 message from the BCM requesting illumination.