Front Seat Heater Control Module Replacement

2018 Chevrolet Silverado 2500 HD WT, 2D Pickup, 6.0L Eng VIN G, RWD, GasSECTION Front Seat Heater Control Module Replacement
Fig 1: Front Seat Heater Control Module Component Location
GM3257040Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary ProcedureΒ 
Remove the driver or passenger seat. Refer to Driver or Passenger 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.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.