DDTSB
Technical Service Bulletins
About
Access a vast database of automotive service bulletins and troubleshooting guides. Avoid common errors by leveraging solutions already found by other workshops globally. This tool provides detailed information on over 10,000 service bulletins and 400,000 error codes.
What's New in DDTSB
3
April 1, 2026
- Fixed a problem where Guides could not open
Developer apps
FAQ
What is DDTSB?
DDTSB is a mobile application that provides automotive mechanics with access to over 10,000 service bulletins and 400,000 error codes. It helps users find solutions to common car issues by leveraging a global community of mechanics.
Is DDTSB free to use?
Yes, DDTSB is available for free. There are no in-app purchases or advertisements mentioned in the app's data.
What devices does DDTSB support?
DDTSB is supported on iPhone, iPad, and iPod devices. It is designed for iOS users.
How often is DDTSB updated?
The latest version of DDTSB was updated on April 1, 2026. The app is updated regularly to ensure the information is current.
What is the age rating for DDTSB?
DDTSB has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in automotive topics.
Can DDTSB help with specific car models?
Yes, DDTSB offers model-specific troubleshooting instructions. This allows mechanics to find precise guidance for the vehicles they are working on.
Does DDTSB have ads?
No, DDTSB does not contain advertisements. The app is ad-free, providing an uninterrupted experience for users.
What kind of information is available for error codes in DDTSB?
For each of the 400,000 error codes, DDTSB provides explanations and additional information, including valuable experiences shared by other mechanics who have encountered similar issues.
