2010 Cadillac Truck SRX AWD V6-2.8L Turbo Page 1708

P0778, P0965

* DTC P0967 is a Type B DTC.

* The TCM detects the error current less than 50 mA for 2.75 ms.

P0966, P0967

* DTCs P0966 and P0967 are Type B DTCs.

* The current consumption of the SLC1 control circuit is 0.1-1.1 A for 500 ms.

Diagnostic Aids

When attempting to set solenoid electrical DTCs, ensure the TCM is warmed up and the transmission is operated in 2nd gear long enough to ensure

a 3掳C (5掳F) increase in TCM substrate temperature. This will place the TCM under the optimal conditions to test solenoid electrical DTCs.

Reference Information

Schematic Reference

Automatic Transmission Controls Schematics (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Diagrams/Electrical

Diagrams)

Connector End View Reference

Component Connector End Views (See: Diagrams/Connector Views/Connector End Views By Name)

Electrical Information Reference

* Circuit Testing (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Circuit

Testing/Circuit Testing)

* Connector Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic

Procedures/Connector Repairs/Connector Repairs)

* Testing for Intermittent Conditions and Poor Connections (See: Testing and Inspection/Component Tests and General Diagnostics/General

Electrical Diagnostic Procedures/Circuit Testing/Testing for Intermittent Conditions and Poor Connections)

* Wiring Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Wiring

Repairs/Wiring Repairs)

Description and Operation

Transmission Component and System Description (See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Description and

Operation/AF40-6 - Automatic Transmission/Transmission Component and System Description)

DTC Type Reference

Powertrain Diagnostic Trouble Code (DTC) Type Definitions (See: Diagnostic Trouble Code Descriptions/Powertrain Diagnostic Trouble Code

(DTC) Type Definitions)

Scan Tool Reference

Control Module References (See: Testing and Inspection/Programming and Relearning) for scan tool information

Circuit/System Verification

1. Ensure the transmission fluid temperature is between 50-80掳C (122-176掳F).

2. Operate the vehicle in 2nd gear long enough to ensure at least a 3掳C (5掳F) rise in transmission fluid temperature, then operate the vehicle in

Park for 5 s.

3. Observe the scan tool Clutch Pressure Control Solenoid Valve 1 Current parameter, the reading should be between 0.1-1.1 A.

Circuit/System Testing

Command the Clutch Pressure Control Solenoid Valve 1 with a scan tool. The value should change from 0.0-1.0 A.

If the value does not change, turn ignition OFF, remove the K71 Transmission Control Module. Connect a test lamp between the low reference

circuit terminal 10 X2 at the K71 Transmission Control Module and the voltage supply component circuit terminal 11 X2 at the K71 Transmission

Control Module. Command the Clutch Pressure Control Solenoid Valve 1 with a scan tool. The test lamp has to illuminate brighter with increasing

current.

If the test lamp always illuminate or always does not illuminate, replace the K71 Transmission Control Module.

Component Testing

Static Test

1. Ignition OFF, remove the K71 Transmission Control Module.

2. Test for 5-5.6 ohm at 20掳C (68掳F) between the low reference circuit terminal 10 X2 and the voltage supply circuit terminal 11 X2.

瀚慖f less than the specified range, test the wiring harness for internal short. If the circuit test normal, replace the Q27A Pressure Control

P179D The redundancy system for DIRECT SELECT was activated. There is a signal above the permissible limit value.

P179D The redundancy system for DIRECT SELECT was activated. There is a signal above the permissible limit value.2010 Mercedes Benz E 63 AMG Sedan (212.077) V86.3L (156.985) Copyright ? 2013, ALLDATA 10.52SS Page 978 Possible cause: A80 (Intelligent servo module for DIRECT SELECT) Affected functions: Drive position selection Test 1: Remedial action if control unit is faulty 'A80 (Intelligent servo module for DIRECT SELECT)' 1. Remedial action if control unit is faulty 'A80 (Intelligent servo module for DIRECT SELECT)' Operation number of operation texts and work units or standard texts and flat rates:270641Possible cause and remedy Internal fault in control unit Replace component A80 (Intelligent servo module for DIRECT SELECT). Additional measures Perform initial startup. Continue with button "F2" Initial startup The following procedure will guide you through all steps requ...

Dremel 4300-9/64 Versatile Corded Rotary Tool Kit with Flex Shaft and Hard Storage Case, High Power & Performance, Variable Speed- Engraver, Etcher, Sander, and Polisher, Ultimate Gift for the DIYER

The Dremel 4300-9/64 is a versatile corded rotary tool kit designed for a wide range of applications, making it an excellent choice for DIY enthusiasts and professionals alike. Here’s an overview of its key features: ### Key Features 1. **Power and Performance**: - **High Power Motor**: The 4300 features a powerful motor that provides efficient performance for various tasks, including engraving, etching, sanding, and polishing. 2. **Variable Speed**: - **Adjustable RPM**: Offers a variable speed range (typically 5,000 to 35,000 RPM) for precise control, allowing you to match the speed to the material and task at hand. 3. **Flex Shaft Attachment**: - **Enhanced Maneuverability**: The included flex shaft allows for more intricate work in tight spaces and provides a comfortable grip for detailed projects. 4. **Comprehensive Accessory Kit**: - **Versatile Attachments**: Comes with a variety of attachments and accessories, including ...

D138， Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts

D138 The message from the auxiliary oil pump is not available on the CAN bus. Possible cause: M42 (Electric transmission oil pump) / N89 (Transmission oil additional pump control unit) Affected functions: Engine start ------------------------------------------------- Test 1: Check component M42 (Electric transmission oil pump). Check component M42 (Electric transmission oil pump). Operation number of operation texts and work units or standard texts and flat rates:27-0641Test prerequisite Battery voltage is OK. Test sequence Switch off ignition. Disconnect connector at component N89 (Transmission oil additional pump control unit). Use multimeter to check voltage directly at jacks of wiring harness for component N89 (Transmission oil additional pump control unit). Switch on ignition. Measure direct voltage with multimeter between 1 and 4Specified value - Voltage [8,5...16,4] V Question Is the measurement value OK?...

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