TechPRO Professional Aftermarket Diagnostic Application Free Trial

GM Customer Care and Aftersales recently introduced the MAHLE TechPRO Professional Aftermarket Diagnostics application for diagnosing non-GM vehicles in U.S. dealerships’ used car departments and collision repair centers. (Fig. 16) Now dealerships have an opportunity to try the software diagnostics app for free for a limited time.


Fig. 16


A 3-day free trial is currently being offered after downloading the software from The link is also in the Help section of TIS2Web.

To begin the free trial:

  1. Download the software from (Fig. 17)
  2. Select Create New Account.
  3. Select Start Free Trial.
  4. Enter a valid BAC code, email address, and create a password.
  5. Select Activate Subscription.


Fig. 17


The TechPRO software enables dealerships to use their current Techline computer and MDI/MDI 2 to scan, analyze, diagnose and repair most non-GM makes and models with functionality similar to GDS 2. The software decodes a VIN within seconds and reports all DTCs from the vehicle. It also has snapshot replay and graphing functions to assist with reviewing and analyzing vehicle data.

One subscription covers the entire dealership. The diagnostic app can be installed and run on any Techline-supported dealership computer.

For more information, go to or call MAHLE Service Solutions at 1-800-468-2321.


– Thanks to Chris Henley

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  1. steve allen says:

    Great idea !
    I think a 30 day trial would allow the dealership to see the benefits of the program and software

  2. is this available in Canada now??

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