Transmission Control Module Replacement (Right Hand Drive)

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Transmission Control Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Transmission Control Module Screw [3x] CAUTION: Fastener Caution . Tighten 5 N.m (44 lb in)
2	Transmission Control Module Procedure Disconnect the TCM electrical connector. The TCM must be programmed when replaced. Refer to Control Module References for programming and setup information.

Callout

Component Name

Transmission Control Module Screw [3x]

CAUTION: Fastener Caution .

Tighten
5 N.m (44 lb in)

Transmission Control Module

Procedure

Disconnect the TCM electrical connector.
The TCM must be programmed when replaced. Refer to Control Module References for programming and setup information.