Buy Now! Flashing made easy OBDSync is the leading reprogramming solution for Holden/GM vehicles.
Whether it be replacing or upgrading parts, we have you covered!
PROFESSIONAL. RELIABLE. SIMPLE. Designed for beginners and experts to provide seamless dealership level flashing abilities. Learn More See Vehicle Support List INNOVATION and development New vehicles, modules and abilities are regularly added through free updates.

Featured Products

OBDSync Suite

$250.00
Select options This product has multiple variants. The options may be chosen on the product page Quick View

Tokens

$50.00
Select options This product has multiple variants. The options may be chosen on the product page Quick View

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CUSTOMER REVIEWS

4.9
Based on 210 reviews
5
95
95%
4
5
5%
3
0%
2
0%
1
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Customer photos and videos

Image #1 from John Hodges
Image #1 from Ray LeCheminant
Image #2 from Ray LeCheminant
Image #3 from Ray LeCheminant
Image #1 from Madelin C.
Image #1 from Chris L.
Image #2 from Chris L.
Image #3 from Chris L.
Video #1 from Chris L.
Image #1 from Joel W.
Image #1 from John Hodges

John Hodges

OBDSync is by far the easiest vehicle programming software I have used. The software is straightforward, easy to understand and makes programming Holden/GM modules much less complicated. Everything is clearly laid out, and you don’t need to be an expert to get the job done. The support is also excellent and very helpful when you need it. For anyone working on Holden or GM vehicles, I highly recommend OBDSync. Easy to use, reliable and makes programming modules simple.

Image #1 from Ray LeCheminant

Ray LeCheminant

Brilliant device, easy and safe to use. Looking forward to setting up remote start and the SSV media centre upgrade

Image #2 from Ray LeCheminant

Ray LeCheminant

Brilliant device, easy and safe to use. Looking forward to setting up remote start and the SSV media centre upgrade

Image #3 from Ray LeCheminant

Ray LeCheminant

Brilliant device, easy and safe to use. Looking forward to setting up remote start and the SSV media centre upgrade

Image #1 from Madelin C.

Madelin C.

Easy to use. Great customer service. Helped me do auto to manual on VE and flash the ebcm which had a no communication code. Matt helped me out on a Sunday. No complaints!

Image #1 from Chris L.

Chris L.

Easy to use was super fast delivery. Got my car running again.

Image #2 from Chris L.

Chris L.

Easy to use was super fast delivery. Got my car running again.

Image #3 from Chris L.

Chris L.

Easy to use was super fast delivery. Got my car running again.

Video #1 from Chris L.

Chris L.

Easy to use was super fast delivery. Got my car running again.

Image #1 from Joel W.

Joel W.

Was geart.. easy to use

Image #1 from John Hodges
Image #1 from Ray LeCheminant
Image #2 from Ray LeCheminant
Image #3 from Ray LeCheminant
Image #1 from Madelin C.
Image #1 from Chris L.
Image #2 from Chris L.
Image #3 from Chris L.
Video #1 from Chris L.
Image #1 from Joel W.
With media
1-5 of 210 reviews
  1. JG

    Worked perfectly with my TCM that needed programming and VIN linking.

  2. RJ

    Bought this software for a VE manual conversion to flash, sync and re-learn all necessary functions. Found it very straight forward once tokens are registered and modules licensed. Support was readily available for initial setup and any unexpected issues. Worked perfectly by following the demo videos online. Only suggestion is a link to the module registration video directly from the setup web page would be handy. Highly recommended this product.

  3. MC

    Super Easy to use. Fast freight to NZ. Great to be able to VIN Match a new a new Colorado Transmission we fitted, without having to tow it to a Dealer. Kept everything in house. Thanks Guys!

  4. FR

    I ordered the obd sync and it was delivered in no time

  5. JH

    OBDSync is by far the easiest vehicle programming software I have used. The software is straightforward, easy to understand and makes programming Holden/GM modules much less complicated.

    Everything is clearly laid out, and you don’t need to be an expert to get the job done. The support is also excellent and very helpful when you need it.

    For anyone working on Holden or GM vehicles, I highly recommend OBDSync. Easy to use, reliable and makes programming modules simple.

    Image #1 from John Hodges

Latest News

News, Tutorials and More!
This demonstration shows how to VIN security link a replacement Mylink Radio in a Holden VF Commodore.This programming requires only one single action, which is...
Security linking a replacement radio could not be easier, our latest demonstration shows this process being done in under 1 minute! (See the video below!)After...
This very simple and short guide demonstrates how to turn the ignition on without starting the engine in General Motor vehicles.It is quite common for...
OBDSync makes programing in replacement modules such as the Rear Park Assist (RPA) an absolute breeze!As seen in this demonstration video, it has taken less...
Activating the Performance Menu is so simple with OBDSync, that it can be done in under 60seconds with only a few clicks!On a SSV, HSV,...
The Side Object Module (SOM), also known as the side blind zone alert module, can be programmed and security linked using OBDSync in record time.The...
This demonstation is for replacing a chassis control module (CCM), also referred to as the Fuel Pump Control Module, in a 2010-2015 (Gen5) Chevrolet Camaro.This...
This tutorial demonstrates how to replace an Engine Control Module (ECM, also known as ECU and PCM) in a Holden VF Commodore.This programming is suitable...
The Serial Data Gateway Module (SDGM) are a common failure point in the Holden RG Colorado's.Using OBDSync, replacing these modules can be made extremely affordable...
This demonstration is on a Holden TJ Trax for programming a replacement Power Steering Control Module (PSCM).To complete programming, there are two main steps to...
Holden VE Commodore Police vehicles were equipped with a Surveillance mode which causes the dash to go dark and appear to be non functioning.This mode...
This tutorial demonstrates how to program a replacement Sensing & Diagnostic Module (SDM, also known as airbag module) into a Holden JH Cruze.There are three...
In this demonstration, we security linked a replacement Holden VE Series 1 radio to remove the security lockout warning.This process takes less then 30seconds to...
Programming a replacement Liftgate Control Module (LGCM) can be done with a single flashing action.All that is required is performing a flash write.Once completed, the...
This demonstration shows how to enable factory fog lamps on a Holden TJ Trax through programming the Body Control Module (BCM).Programming is as simple as...