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 212 reviews
5
95
95%
4
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5%
3
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2
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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 212 reviews
  1. PK

    Found the guys really great to deal with especially since I’m not that flash using a computer they answered all my questions quite quickly. I had no issue in using the product for what I needed to do.

  2. J

    Just works, this is a rare thing nowadays.

  3. JG

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

  4. 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.

  5. 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!

Latest News

News, Tutorials and More!
If you have a Ute or fitted a radio from a Ute, you will not have rear speakers enabled by default.This can easily be changed...
The Heating Ventilation & Air Conditioning (HVAC) Module can be replaced and programmed using OBDSync using our two very simple steps.The requires steps include:1) Perform...
This demonstration is for programming a replacement Transmission Control Module (TCM) for a Holden CG Captiva.Both used and new modules can be fitted to the...
A quick flash and VIN security link is all that is needed to replace a Mylink radio in a 2014-2016 Holden RG Colorado.This programming removes...
This video demonstrates how to prevent relay attacks where key data is broadcasted to your vehicle to allow unlocking the door to gain access into...
This demonstration is for customizing menus and options in the Instrument Panel Cluster (IPC) on a 2012 Chevrolet Camaro.Included in this video is the ability...
In this demonstration, we show the available custom programming options for the 2017 to 2020 Holden RG Colorado HMI 2.5.This custom programming includes:1) Modify theme.There...
This demonstration video goes through the two very easy steps of programming a replacement Holden VE Commodore Instrument Cluster.The first step is to select the...
The Keyless Entry Module (KEM) is used for the the push start/keyless start vehicles to allow for passive entry and starting.This module can be programmed...
The Chevrolet SS Suspension Control Module (SCM) is now supported in OBDSync.This addition allows you to replace the module with a new or second hand...
Replacing and programming a damaged Side Object Module (SOM) due to failure or vehicle accident is as easy as 123 with OBDSync.Simply plug in the...
The Holden VZ V6 Commodore Engine Control Module (ECM) is a commonly failure point in all Holden VZ V6's, resulting in no start condition, fuel...
Flashing and performing all relearns for a replacement Power Steering Control Module (PSCM) couldn't be made any easier!There is only 3 steps to perform which...
Having to replace and program a Transmission Control Module (TCM) use to be an expensive and long task, requiring to leave a vehicle at a...
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...