Buick 2008 GL8 Service Programming System (SPS) with Vxdiag VCX NANO J2534

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How-to: perform Buick 2008 Passenger car GL8 online Service Programming System (SPS)  using vxdiag vcx nano for gm/opel j2534 interface.   SPS subscription from ACDelco TDS website is required.

Car info:
Buick 2008
Passenger car
GL8 Firstland
(C) 3.0L V6 LZC

Controller:
ECM: Engine Control Module – Programming (Pass -Thru Only)
TCM: Transmission Control Module
PSDM: Power Sliding Door Module – Programming
CCP: Climate Control Panel – programming

Purpose: Reprogram (Normal not VCI)

Using:

J2534 Vxdiag Interface

Login ACDelco for subscription of Service Programming System (SPS)

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Procedure:

Login ACDelco TDS.

Click on “Service and Programming Information”.

Choose ” Service Programming Only” and click on “Access your subscription”.

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Click on “OK”.

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Click on “Service Programming System (SPS)”.

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Click on “Start SPS” and it will automatically launch Java 6.
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Skip software installation of Tech 2 J2534 Driver.

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Select “J2534 VXDIAG” – “Reprogram ECU“, then “Next“.

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Read messages “Connect J2534 device to vehicle and PC”.
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Select Buick car info.

Confirm car VIN.

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Select ” ECM: Engine Control Module – Programming (Pass -Thru Only)”, then “Normal”.

Configuration succeed.
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Click on “Next” and then “OK” to reprogram with the same calibration.
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Transfer data.

1). Download from server

2). Load to ECU.

It may take a long time to finish, please ensure the computer not sleep.

3). Programming complete.
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Click on “New”, then “Next”, select ” TCM: Transmission Control Module”, then “Normal”.

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Read the reprogramming instruction.

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Download from the server completed.

Reprogramming completed with J2534 Vxdiag.

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Done.