Part1.HOW TO SOLVE GM TECH II SECURITY ISSUES Problem: I have a Tech II with Saab v148.o card in it. I have tried from Globaltis(Cracked) and TIS 2000 (Hardware key) but cannot gain security access. Tis2000 gives me the error “cannot… Continue Reading


Reset 05 Chevrolet Corvette Brake light with GM Tech2

2005 Chevrolet Corvette

Car model and year: 2005 Chevrolet Corvette M6 base Symptom: Brake lights are not working. Including the 3rd brake light. GM scanner: I do have an Autel 519. GM Tech II scanner (is a must tool) What I tried to… Continue Reading


How to Enable Chevrolet Impala Afterblow with GM Tech2


Problem: I am getting a funky smell when I turn the AC on in my 2007 Chevrolet Impala. I figure the cabin air filter has gotten something bad in it. Just wondering where to get them and how complicated they… Continue Reading


Guide on 2006 Corvette M6 BCM fix with GM Tech2

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Car model and year: 2006 Corvette M6 Symptom description: The new column lock replacement parts have been installed in my 2005 M6 and now I need to instruct the BCM to ignore any odd codes from the column lock as… Continue Reading


2002 GMC Sierra Scan Tool or Diagnostic Tool you use – pros and cons

2002 GMC Sierra 1500

Car model and year: 2002 GMC Sierra 1500 Purpose: to pull codes Scan Tool or Diagnostic Tool to use – pros and cons 1. GM Tech2 pros and cons To do work on gm stuff I have knock off Tech2. I… Continue Reading


GM MDI Programming Manual


GM has had its newest programming/J2534 Pass Thru device on the market for some years now. A lot has been said about it and I am here to tell you that I have finally taken the plunge into GM MDI Scan… Continue Reading


How to setup GM Tech2 Tis2000 patch


This article is on why need to crack Tis2000 software and how to crack TIS2000 for GM / Opel. Why need to crack GM Tech2 Tis2000? For GM Opel tis2000: use D630 computer, you can insert the USB dongle to use… Continue Reading


TIS 2000 Remote Service Programming System SPS Guide


This article show the guide on how to perform TIS2000 remote service programming system (SPS).Hope this article is helpful to your works. TIS 2000 Software Free Download Notice: Prior to performing SPS, it is important to heed the following precautions: Using… Continue Reading


2019 GM Tech 2 Support Car List

Obd2tool.com want to introduce a high quality diagnostic scanner for you: GM Tech 2 Diagnostic Scanner. It is for GM/SAAB/OPEL/SUZUKI/ISUZU + 32 MB Card+Candi +TIS2000+ Carton Full Package Full package list: 1. Tech-2 Flash Tester( Tech2 main unit) 2. 32 MB PCMCIA… Continue Reading