FixVault

Multifunction Power Supply Converter Replacement

Fig 1: Multifunction Power Supply Converter
GM3686983Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedures 
Battery Negative Cable Disconnection and Connection 
1 Fuel Pump Power Control Module Bracket
Procedure 
Disconnect the electrical connectors and clip out the battery tray.
2 Multifunction Power Supply Converter
Procedure 
Disconnect the electrical connector and clip out from the fuel pump power control module bracket.