2 GM categories of the radio security theft lock feature

I work for a Gm dealership and was a little skeptical at first about this GM Tech 2. After receiving very quick from seller I tested it out on every platform, programming, system scans, live plot, remote functions, everything and it has matched everything my shops factory 2000 dollar Tech 2 has done. Best money I’ve spent on a tool in a very long time! Follow i wil share my using experience with gm tech2.

GM Tech 2 scan tool can also work for Opel, SAAB, Isuzu, Suzuki, Holden. For some customers have confused about China GM Tech 2 scanner. Below OBD2TOOL sharing VETRONIX TECH 2 Clone GM Tech 2 scan tool China GM Tech 2 scanner Customers Reviews. I have been very happy with this scanner, the cables can be a bit finicky at times, and I had to remove and reinstall the memory card several times to get a good connection on it, but have had no issues at all other than that. I have used it on 2004 Pontiac Bonneville, Saab and Chevrolet Suburban all worked well.
Tech2 scanner tool support multi-function such as Capture stored DTCs, Freeze Frame, and Failure Record for later review,etc
There are 2 GM categories of the radio security theft lock feature.
1) The first category which was used on GM vehicles up until about 2001 or 2002 required the owner to choose a PIN and enter it into the radio to activate the radio security theft lock feature;
2)The second category which is used in newer Auto Scanner Tools GM Tech 2 has smart coding which is a scrambled portion of the vehicle VIN number.
Unlock radio code and VIN Relearn instruction
The only way to unlock the radio is by using the VIN Relearn procedure with a GM Tech2 scanner to set to module replacement setup.

How to use and update AUTOBOSS V30 Elite Super Scanner


Original autoboss elite v30 super scanner is an extremely easy-to-use and powerful OBD-II tool for repairing business, technicians and DIYers. Here is the quick AUTOBOSS V30 automotive diagnostic scan tool operation guide for beginners including update instructions.

Top 7 advantages of Autoboss v30 scanner:

  1. No computer needed
  2. No software installation
  3. With built-in printer
  4. Cover more than 57 makers, 40,000 vehicle systems
  5. Update online
  6. Many special test functions
  7. Navigation bar easy operation

First of all, check the package:

Autoboss v30 elite comes with SD card, USB cables, battery cable, main cable, connecters, user manual, V30 scanner main unit, printing cable etc.


Universal built-in self mini printer allows to print out the diagnostics results (fault code information, data stream etc)


Simplify press on the power-on button to start up the device and wait a few seconds to load the system


Come to the main menu, each function tab can be easily glanced through the navigation bar



Click “Version” Tab, you are allow to view the Autoboss V30 Elite scanner software version, hardware version and device S/N.



Click “Settings” Tab, you are allowed to change language, self-check, set time etc

NOTE: V30 scanner language:  English (Default), Spanish, French, Italian, German, Russian. English is default language, If you need other language, please provide Serial Number to open it.



Click “User Manual” option, the scanner will explain how to access each function, including device warning, change layout, built-in printer setup etc



Click “Diagnostic” Tab, you are able to diagnose cars according to vehicle makers. AUTOBOSS E30 OBD2 scanner covers 57 makes, 40,000 vehicle systems. V30 is not just read& clear DTCs, it goes far beyond and accesses the complete vehicle, including: drive line, chassis, body, and the networking/communication modules.

Asia vehicle makes coverage:


America car model coverage:


European vehicle makes coverage:



China vehicle makes support:



Select “Special Test” function. Autoboss Elite V30 is able to do special test for some models Renault, Kia, Hyundai, Toyota, Nissan, Volvo, Mercedes Benz and Fiat. You are able to replace component, reset adaptation data, reset air filter learned value after replacement, activate fuel pump etc for these vehicle models.




Here is also quick operation demo video for reference.


AUTOBOSS V30 supports one year free update, after that you need to pay 279USD/year.

How to update AutoBoss V30 Elite diagnostic super scanner?

You need to buy Autoboss V30/V30 Elite Security Card for one Year online update Global Version to renew the software.

  1. Log on Autoboss Official Website
  2. Download and install update client software
  3. Run client software
  4. Click “Renewal Setting” button
  5. Scathe panel to get security code
  6. Input product serial number, card number, security code
  7. Click “OK” button to finish
  8. Successfully complete, the expiration date will be automatically extended according to the subscription length on the card.

Garage guys attention please, this tool is selling like crazy

These days, after Autoboss V30 Elite sell in the market, it is sought after by a growing number of users, take obd365.com for example, its visits has increase by average 50 visits every day. Why it is so hot? There are mainly two reasons, one is because of its former autoboss V30 and autoboss PC-MAX, they already gain many users’ trust and support; another reason is that autoboss v30 Elite is original which make sure a high quality.

In the following parts, let us unveil the mysteries of Autoboss V30 Elite, from its function, supported car models, update and language.

1) Function-more than just a code scanner
Autoboss V30 Elite is more than a basic trouble code obd2 scanner. It can access the complete vehicle, including: drive line, chassis, body, and the networking/communication modules; it can read & change ECU coding, help coding of the new control modules; besides its special function (Self-Learn function, Comparison function and Record function) make it more intelligent and humanized.

2) Cover a great number of car models
According to the factory testing, Autoboss v30 elite can work with more than 57 makes, 40,000 vehicle systems. Which is a big benefit for garage which will fix all kinds of car makes every day, with only one autoboss in the hand; they will save a lot of money to buy more tools.

3) Update
Autoboss V30 Elite can update via internet. Work in a garage, we have to consider the tool’s update way, the best way is to update via internet, which means we are accessible to download the newest software, and after upgrade the tools can work with more car models and newer year cars.

4) More user-friendly features
Besides, the 7” display, 8G sd card, wifi network connection and built-in Mini printer make autoboss v30 elite more smart and user-friendly.

If you also think highly of autoboss V30 Elite, welcome you share what your options with me, and if you are obd2tool.com customer, welcome you share what you experienced with me