Car, GMC, Acadia, 2020, T87A9 Speed

Transaxle - T87A9 Speed - 0

Identification

VIN no: W0LGT8EBXA1007787

Programming date: 0

Identifier: 00 00

System code: 00

Software module 1 identifier: 12654173

Software module 2 identifier: 55577673

Software module 3 identifier: 55577209

Software module 4 identifier: 55577673

Software module 9 identifier: --

Software module 10 identifier: --

End model part number: 55577619

Base model part number: 55574337

Software module 1 identifier alpha code: AA

Software module 2 identifier alpha code: AA

Software module 3 identifier alpha code: AA

Software module 4 identifier alpha code: AA

DTC

Controls

Clear DTC

Transmission data

Engine coolant temperature: -40 °C

Engine speed: 0 rpm

Vehicle speed sensor: 0 km/h

Control module voltage: 0.00 V

Ignition voltage: 0.00 V

Transmission oil temperature: -40 °C

Transmission range switch: Invalid

Gear ratio: 0.00

Up and Down shift switch: Inactive

Driver shift control mode: In transition

Torque converter slip speed: 0 rpm

Engine torque: 0 N·m

Gear command:

Park system status: Unknown

Transmission park valve position sensor 1: 0.00 V

Transmission park valve position sensor 2: 0.00 V

Transmission park valve position sensor 2 status: Unknown

Transmission park valve position sensor 1 status: Unknown

Power mode: Off

Ignition 1 signal: Off

Ignition accessory signal: Off

9V reference 2 circuit status: Ok

9V reference 1 circuit status: Ok

Hot mode: No

Calculated throttle position: 0 %

Pressure control solenoid valve 1: 0.00 kPa

Pressure control solenoid valve 2: 0.00 kPa

Pressure control solenoid valve 3: 0.00 kPa

Pressure control solenoid valve 4: 0.00 kPa

Pressure control solenoid valve 5: 0.00 kPa

Torque converter clutch pressure command: 0.00 kPa

ISS/OSS supply voltage: Ok

Pressure control solenoid valve 6: 0.00 kPa

Calculated line pressure: 0 kPa

A/T input speed: 0 rpm

A/T output speed: 0 rpm

Transmission control solenoid valve 9: Off

Transmission control solenoid valve 10: Off

Transmission intermediate speed sensor: 0 rpm

Transmission accumulator solenoid valve command: Off

Transmission park valve lock solenoid actuator: Off

Transmission intermediate speed sensor direction: Undetermined state

Transmission output speed sensor direction: Undetermined state

Transmission intermediate speed sensor direction signal: 0.00 ms

Transmission output speed sensor direction signal: 0.00 ms

Engine coolant temperature: -40 °C

Engine speed: 0 rpm

Vehicle speed sensor: 0 km/h

Transmission oil temperature: -40 °C

Gear ratio: 0.00

Torque converter slip speed: 0 rpm

Engine torque: 0 N·m

Gear command:

Hot mode: No

Calculated throttle position: 0 %

Torque converter clutch pressure command: 0.00 kPa

A/T input speed: 0 rpm

A/T output speed: 0 rpm

Transmission intermediate speed sensor: 0 rpm

Engine coolant temperature: -40 °C

Engine speed: 0 rpm

Vehicle speed sensor: 0 km/h

Transmission oil temperature: -40 °C

Internal mode switch: Invalid

Gear ratio: 0.00

Up and Down shift switch: Inactive

Driver shift control mode: In transition

Torque converter slip speed: 0 rpm

Engine torque: 0 N·m

Gear command:

Transmission intermediate speed sensor 2: 0 rpm

Hot mode: No

Calculated throttle position: 0 %

Pressure control solenoid valve 1: 0.00 kPa

Pressure control solenoid valve 2: 0.00 kPa

Pressure control solenoid valve 3: 0.00 kPa

Pressure control solenoid valve 4: 0.00 kPa

Pressure control solenoid valve 5: 0.00 kPa

Torque converter clutch pressure command: 0.00 kPa

Pressure control solenoid valve 6: 0.00 kPa

Calculated line pressure: 0 kPa

A/T input speed: 0 rpm

A/T output speed: 0 rpm

Transmission control solenoid valve 9: Off

Transmission control solenoid valve 10: Off

Transmission intermediate speed sensor: 0 rpm

Transmission intermediate speed sensor 1: 0 rpm

Transmission accumulator solenoid valve command: Off

Transmission park valve lock solenoid actuator: Off

Transmission intermediate speed sensor direction: Undetermined state

Transmission output speed sensor direction: Undetermined state

Transmission intermediate speed sensor direction signal: 0.00 ms

Transmission output speed sensor direction signal: 0.00 ms

Engine speed: 0 rpm

Control module voltage: 0.00 V

Ignition voltage: 0.00 V

Transmission oil temperature: -40 °C

Gear ratio: 0.00

Gear command:

Power mode: Off

Ignition 1 signal: Off

Ignition accessory signal: Off

9V reference 2 circuit status: Ok

9V reference 1 circuit status: Ok

High side driver 1 circuit high voltage test status: Malfunction

High side driver 1 circuit low voltage test status: Malfunction

High side driver 1 command: Disabled

High side driver 1 circuit open test status: Malfunction

High side driver 2 circuit high voltage test status: Malfunction

High side driver 2 circuit low voltage test status: Malfunction

High side driver 2 command: Disabled

High side driver 2 circuit open test status: Malfunction

Calculated throttle position: 0 %

Pressure control solenoid valve 1: 0.00 kPa

Pressure control solenoid valve 2: 0.00 kPa

Pressure control solenoid valve 3: 0.00 kPa

Pressure control solenoid valve 4: 0.00 kPa

Pressure control solenoid valve 5: 0.00 kPa

Pressure control solenoid valve 6: 0.00 kPa

Calculated line pressure: 0 kPa

Transmission control solenoid valve 1 current command: 0.00 A

Transmission control solenoid valve 2 current command: 0.00 A

Transmission control solenoid valve 3 current command: 0.00 A

Transmission control solenoid valve 4 current command: 0.00 A

Transmission control solenoid valve 5 current command: 0.00 A

Transmission control solenoid valve 6 current command: 0.00 A

Transmission control solenoid valve 7 current command: 0.00 A

Transmission control solenoid valve 8 current command: 0.00 A

Transmission control solenoid valve 1 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 1 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 1 control circuit open test status: Malfunction

Transmission control solenoid valve 2 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 2 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 2 control circuit open test status: Malfunction

Transmission control solenoid valve 3 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 3 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 3 control circuit open test status: Malfunction

Transmission control solenoid valve 4 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 4 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 4 control circuit open test status: Malfunction

Transmission control solenoid valve 5 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 5 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 5 control circuit open test status: Malfunction

Transmission control solenoid valve 6 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 6 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 6 control circuit open test status: Malfunction

Transmission control solenoid valve 7 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 7 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 7 control circuit open test status: Malfunction

Transmission control solenoid valve 8 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 8 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 8 control circuit open test status: Malfunction

Transmission control solenoid valve 9 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 9 control circuit low voltage test status: Failed

Transmission control solenoid valve 9: Off

Transmission control solenoid valve 9 control circuit open test status: Malfunction

Transmission control solenoid valve 10 control circuit high voltage test status: Malfunction

Transmission control solenoid valve 10 control circuit low voltage test status: Malfunction

Transmission control solenoid valve 10: Off

Transmission control solenoid valve 10 control circuit open test status: Malfunction

Transmission control solenoid valve 1 current: 0.00 A

Transmission control solenoid valve 2 current: 0.00 A

Transmission control solenoid valve 3 current: 0.00 A

Transmission control solenoid valve 4 current: 0.00 A

Transmission control solenoid valve 5 current: 0.00 A

Transmission control solenoid valve 6 current: 0.00 A

Transmission control solenoid valve 7 current: 0.00 A

Transmission control solenoid valve 8 current: 0.00 A

Transmission accumulator solenoid valve control circuit high voltage test status: Malfunction

Transmission accumulator solenoid valve control circuit low voltage test status: Malfunction

Transmission accumulator solenoid valve command: Off

Transmission accumulator solenoid valve control circuit open test status: Malfunction

Transmission control solenoid valve 1 calibration data:

Transmission control solenoid valve 2 calibration data:

Transmission control solenoid valve 3 calibration data:

Transmission control solenoid valve 4 calibration data:

Transmission control solenoid valve 5 calibration data:

Transmission control solenoid valve 6 calibration data:

Transmission control solenoid valve 7 calibration data:

Transmission control solenoid valve 8 calibration data:

Transmission park valve lock solenoid actuator control circuit high voltage test status: Malfunction

Transmission park valve lock solenoid actuator control circuit low voltage test status: Malfunction

Transmission park valve lock solenoid actuator: Off

Transmission park valve lock solenoid actuator control circuit open test status: Malfunction

Park system status: Unknown

Transmission park valve position sensor 1: 0.00 V

Transmission park valve position sensor 2: 0.00 V

Transmission park valve position sensor 2 status: Unknown

Transmission park valve position sensor 1 status: Unknown

Engine coolant temperature: -40 °C

Engine speed: 0 rpm

Vehicle speed sensor: 0 km/h

Control module voltage: 0.00 V

Brake pedal switch: Released

Ignition voltage: 0.00 V

Distance since first malfunction: 0 km

Distance since last malfunction: 0 km

Malfunction counter: 0 Counts

Pass counter: 0 Counts

Not run counter: 0 Counts

Transmission oil temperature: -40 °C

Internal mode switch: Invalid

Gear ratio: 0.00

Driver shift request: Inactive

Driver shift control mode: In transition

Torque converter slip speed: 0 rpm

Engine torque: 0 N·m

Gear command:

9V reference 2 circuit status: Ok

9V reference 1 circuit status: Ok

Calculated throttle position: 0 %

Calculated line pressure: 0 kPa

A/T input speed: 0 rpm

A/T output speed: 0 rpm

Actuators test

Controls

High side driver 1

High side driver 2

Line pressure control

Shift transmission gear

Transmission accumulator solenoid valve

Solenoid valve for parking lock

Transmission accumulator solenoid valve

Solenoid valve for parking lock