GM Tech2 scanner SP23-B3, SP23-1, SP23-B, SP23-C, what are the differences?

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There are GM Tech2 scanner (Item No. SP23-B3, SP23-1, SP23-B, SP23-C on www.obd2eshop.com), some new users may be confused, what are the differences?   You have to look carefully at what is included. For example the -B comes with the Continue reading GM Tech2 scanner SP23-B3, SP23-1, SP23-B, SP23-C, what are the differences?

Knock off GM TECH2 feedback on Corvettes C5: pay what it can do

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I took several pictures of mine, quality of the cables and connectors and even the discs it comes with. you don’t need to download the manual , it’s on the data disk The unit itself ….and the software CD’s … Continue reading Knock off GM TECH2 feedback on Corvettes C5: pay what it can do

Launch X431 Creader VIII (CRP129) OBDII scanner Reviews in 2017

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Launch X431 Creader VIII (CRP129) OBDII scanner is widely-used by an increasing number of users in the world. Overall, CRP129 receives many good reviews because of its good functions and good price. Go on reading for CRP129 reviews in 2017 Continue reading Launch X431 Creader VIII (CRP129) OBDII scanner Reviews in 2017

How to Use GM Tech 2 Scanner to Upgrade Opel CD30MP3 Radio to CD40

One of our customers has successfully updated his Opel/Vauxhall CD30/CD30 MP3 to CDC40 recently using the GM Tech 2 Scanner bought from obd2eshop. He did this because CD40 had a better sound output compared to CD30/CD30 MP3.  Here obd2eshop would like Continue reading How to Use GM Tech 2 Scanner to Upgrade Opel CD30MP3 Radio to CD40

What Can You Coding with GM Tech 2 Scanner for Cruise Control Functions?

Yesterday, I got a question about what Cruise Control functions can be adjusted using the POPULAR GM Tech 2 Scanner. In case anyone out there have the same question, I will share the answers collected from obd2eshop customers in this Continue reading What Can You Coding with GM Tech 2 Scanner for Cruise Control Functions?