2010 Cadillac Truck SRX AWD V6-2.8L Turbo Page 1617

2010 Cadillac Truck SRX AWD V6-2.8L Turbo Page 1617

Repair Instructions

Important:

* Perform the Service Fast Learn Adapts (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Testing and

Inspection/Programming and Relearning) following all transmission related repairs.

* Before replacing the TCM, perform the Control Solenoid Valve and Transmission Control Module Assembly Inspection (See:

Transmission and Drivetrain/Automatic Transmission/Transaxle/Testing and Inspection/Component Tests and General

Diagnostics/6T70/6T75 - Automatic Transmission/Control Solenoid Valve and Transmission Control Module Assembly Inspection).

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.

* Control Valve Lower Body and Upper Body Replacement (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Valve

Body/Service and Repair/6T70/6T75 - Automatic Transmission/Control Valve Lower Body and Upper Body Replacement)

* Torque Converter Removal (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Overhaul/2. Torque

Converter Removal)

* Torque Converter Installation (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Overhaul/54.

Torque Converter Installation)

* Torque Converter and Differential Housing, Front Differential Transfer Drive Gear, and Front Differential Carrier Removal (See:

Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Overhaul/9. Torque Converter and Differential Housing,

Front Differential Transfer Drive Gear, and Front Differential Carrier Removal) and Torque Converter and Differential Housing Installation

(See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Overhaul/34. Torque Converter and Differential

Housing Installation)

* Control Module References (See: Testing and Inspection/Programming and Relearning) for control solenoid valve assembly replacement,

setup, and programming

AF40-6 - Automatic Transmission

DTC P0741 or P0742

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System

Check - Vehicle) prior to using this diagnostic procedure.

* Review Strategy Based Diagnosis (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Strategy Based Diagnosis) for an

overview of the diagnostic approach.

* Diagnostic Procedure Instructions (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Procedure

Instructions) provides an overview of each diagnostic category.

DTC Descriptors

DTC P0741

- Torque Converter Clutch (TCC) System Stuck Off