2017 Chevrolet Volt PremierFACTORY OEM SERVICE PROCEDURE

Fuel Pump Power Control Module Replacement

Fig 1: Fuel Pump Power Control Module
GM4091069Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedures 
Quarter Lower Rear Trim Panel Replacement (Left Side)Quarter Lower Rear Trim Panel Replacement (Right Side)
1 Fuel Pump Power Control Module Nut (Qty: 2)
Tighten 
9 N.m 80 lb in)
2 Fuel Pump Power Control Module

Procedure

  1. Disconnect the electrical connector.
  2. When the replacement is completed, use a scan tool to perform the appropriate reset functions. Control Module References .
Factory Service Tools

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When to See a Mechanic

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

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