gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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High Blower Relay With Rear A/C and/or Heater|Page 7591 > < High Blower Relay With Rear A/C and/or Heater|Page 7589

C 2500 Suburban 2WD V8-350 5.7L (1994)

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Blower Motor Relay: Locations
Low Blower Relay

Front Heater and A/C

Heater and A/C Harness Wiring

Under center of I/P, on top of heater.

Rear Heater and A/C

High Blower Relay With Rear A/C and/or Heater|Page 7591 > < High Blower Relay With Rear A/C and/or Heater|Page 7589