Fuel Pump Power Control Module Replacement

2025 Chevrolet Trailblazer ACTIV, FWDSECTION Fuel Pump Power Control Module Replacement
WARNING: This page is about a different variant/trim than selected.
GM6537555Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Raise and support the vehicle. Lifting and Jacking the Vehicle
1 Fuel Pump Power Control Module Bolt [2x]
CAUTION:

Refer to Fastener Caution .


Tighten 
5 N.m (44 lb in)
2 Fuel Pump Power Control Module Nut
Tighten 
5 N.m (44 lb in)
3 Fuel Pump Power Control Module

Procedure

  1. Disconnect the electrical connector.
  2. Rotate the module slightly counterclockwise and remove it.
  3. If replacing, reprogram the module. Control Module References
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:

  • 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.