Hybrid Powertrain Control Module 2 Replacement

WARNING: This page is about a different car, the 2018 Chevrolet Bolt EV. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures WARNING: Refer to Battery Disconnect Warning . Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection Move the passenger seat fully backward. Raise the seat fully upward.
1	Hybrid Powertrain Control Module 2 Procedure To access the module, open up the floor carpet along the cut line. Disconnect the electrical connectors. Release tabs on bracket to remove module. Connect the battery negative cable. Battery Negative Cable Disconnection and Connection For programming and setup, refer to Control Module References . Fully charge the Hybrid Battery following all programming.

Callout

Component Name

Preliminary Procedures

WARNING:

Refer to Battery Disconnect Warning .

Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection
Move the passenger seat fully backward.
Raise the seat fully upward.

Hybrid Powertrain Control Module 2

Procedure

To access the module, open up the floor carpet along the cut line.
Disconnect the electrical connectors.
Release tabs on bracket to remove module.
Connect the battery negative cable. Battery Negative Cable Disconnection and Connection
For programming and setup, refer to Control Module References .
Fully charge the Hybrid Battery following all programming.