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Home >> GMC >> 2019 >> Sierra 1500 Limited Base, 4WD, Gas/Ethanol >> Repair and Diagnosis >> Body & Frame >> Seats >> Seat Heating And Cooling >> Repair Instructions >> Front Seat Heater Control Module Replacement
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Front Seat Heater Control Module Replacement

GM3257040
Callout Component Name
Preliminary Procedure 
Remove the driver or passenger seat. Refer to Front Seat Removal and Installation
1 Front Seat Heater Control Module Fastener (Qty: 2)
CAUTION:

Refer to Fastener Caution .
2 Front Seat Heater Control Module

Procedure

  1. Disconnect the electrical connector.
  2. Refer to Control Module References for programing and setup information.
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