45RFE/545RFE Transmission Verification Test

45RFE/545RFE TRANSMISSION VERIFICATION TEST - VER 1

For the Transmission circuit diagram, refer to Wiring Diagram Information.

1. After completion of the Transmission Verification Test, the Powertrain Verification Test must be performed.
2. Connect the scan tool to the Data Link Connector (DLC).
3. Reconnect any disconnected components.
4. If the PCM has been replaced or rehashed, or the transmission has been repaired or replaced, it is necessary to perform the scan tool Quick Learn Procedure.
5. With the scan tool, erase all Transmission and Engine DTC's.
6. With the scan tool, display Transmission Temperature. Start and run the engine until the Transmission Temperature is HOT.
7. Check the Transmission fluid level and adjust if necessary. Refer to the Service Information for the Fluid Fill procedure.
8. Road test the vehicle.
9. Perform the following shifts from a standing start with a constant throttle opening of 20 to 25 degrees to the speeds of 97 km/h or 60 MPH; make fifteen to twenty 1 to 2, 2 to 3, 3 to 4 upshifts and for 545RFE, 4 to 5.
10. Perform the following shifts with speeds below 40 km/h or 25 MPH; make five to eight wide open throttle kickdowns to 1st gear. Allow at least 5 seconds each in 2nd and 3rd gear between each kickdown.
11. Check for DTC's during the road test.
12. Use the EATX OBDII task manager to run Good Trip time in each gear, this will confirm the repair and to ensure that the DTC has not re-matured.
13. With the scan tool, perform a BATTERY DISCONNECT, this will clear the EATX DTC EVENT DATA
Were there any Diagnostic Trouble Codes (DTCs) set during the road test?
Yes >>Refer to the Symptom List for the appropriate diagnostic tests.
No >>Repair is complete.