LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2017 >> CT6 Plug-In >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Outlets >> Repair Instructions >> Accessory AC and DC Power Control Module Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Accessory AC and DC Power Control Module Replacement

Fig 1: Accessory AC and DC Power Control Module
GM4250137Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection
  2. Rear Compartment Floor Stowage Compartment Cover Replacement (Without HP9)
1 Accessory AC and DC Power Control Module Nut [3x]
CAUTION: Refer to Fastener Caution .

Tighten 
9 N.m (80 lb in)
2 Accessory AC and DC Power Control Module

Procedure

  1. Disconnect the electrical connectors.
  2. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection
  3. Control Module References for programming and set-up information, if required.