Vxdiag Vcx Nano for GM/Opel online programming test report… Here you go. Definitely work perfectly on a 2008 Buick GL8 car. Both OK in ECM & TCM online programming!
Using: Vxdiag Vcx Nano for GM diagnostic tool
Car: Buick 2008 GL8 Firstland
Engine: (C) 3.0L V6 LZC
Purpose: ECU programming
Modules to be programmed: ECM, TCM
Online/ offline: online
How to program Buick ECM & TCM with Vxdiag vcx nano for gm:
Accept the terms and conditions of use
Read the service and programming information
Access your subscription
Go to service programming system
Start SPS (skip the driver installation)
Select diagnostic tool: J2534 VXDIAG and programming process: Programming ECU
Connect J2534 device (vxdiag vcx nano gm) to the vehicle and PC:
Turn ignition off
Verify the vehicle battery fully charged
Turn ignition on, engine off
Connect the J2534 device to Data Link Connector
Connect the J2534 device to the PC
Switch the J2534 device on and wait for the device to get ready
After programming, the technician will be given the opportunity to clear diagnostic trouble codes from all ecus on this vehicle. The technician may want to record DTCs and freeze frame data before continuing.
Select a car: Buick 2008 passenger car GL8 Firstland (C) 3.0L V6 LZC
Vin, then next
SPS supports CCP, ECM, PSDM, TCM controllers to program
Here: normally program engine control module (ECM)
ECM Programming complete!
Follow the specific controller instruction:
M5741: clearing DTCs will erase stored history data from all controllers on the Data Link Connector currently in use. Move your interface to any additional Auxiliary Data Connectors on the vehicle to clear DTCs from other controllers. When finished, return the interface to the Data Link Connector.
Crankshaft Postion Variation Relearn Procedure using Special Function on TECH2 may be needed after programming. Refer to Service Manual DTC P1336/ p0315.
Next to normally program transmission control module (TCM), the same
TCM Programming complete!