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
0%

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 demonstation is for replacing an electronic brake control module (EBCM) in a 2010-2015 (Gen5) Chevrolet Camaro.This procedure is suitable for both new and used...
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,...
There are heaps of custom menus and options available to enable on a Holden JH Cruze.All of these modifications are exclusively available through OBDSync, as...
This demonstration is for customizing menus and options in the Instrument Panel Cluster (IPC) on a 2014/2015 Chevrolet Camaro.Included in this video is the ability...
This demonstration is for programming a replacement Rear Drive Module (RDM) for a Holden CG Captiva.This is one of the easiest modules to replace and...
OBDSync has been made so easy to use, that you can security link a replacement VE radio in under 1 minute!No more trips to the...
Replacement Transmission Control Module (TCM) programming for all Holden VZ Commodores fitted with a T42 TCM are now supported.This is possible the one of the...
Another fast and easy programming tutorial for the 2011 to 2013 Chevrolet Caprice PPVs to unlock their Body Control Modules full potential.It takes only seconds...
In this tutorial, We enable a two common upgrade options in the 2014 to 2017 Chevrolet Caprice PPVs.The first option is enabling the factory steering...
Replacements for the 2017-2020 Holden RG Colorado's equipped with an IOB radio just became super easy.In this tutorial, we demonstrate how to program a replacement...
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...
There are heaps of custom options and menus to modify in the Holden RG Colorado Instrument Clusters.These menus are not available from factory, but can...
This demonstration is for programming a replacement Electronic Brake Control Module (EBCM) in a Holden CG Captiva.Both new and second hand EBCMs can be fitted...
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...
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...