Auto101 Pro
Professional Diagnostic Tools
Free · Designed for iPad. Not verified for macOS.
Auto101 Pro is a professional diagnostic tool designed for GM vehicles (1996+), with support for Ford and Chrysler vehicles.
FEATURES:
GM Tool:
• Get Info: Read VIN, SDM part number, and backup data from BCM
• Setup SDM: Write SDM part number to clear B1001 code
• Read/Clear DTCs: Diagnostic trouble codes for ECM/PCM, BCM, and SDM
• Crank Relearn: Perform crankshaft position relearn to clear P0315
• BPPS Relearn: Brake Pedal Position Sensor relearn procedure
• IMMO Relearn: Immobilizer relearn to synchronize keys
• VATS Relink: Vehicle Anti-Theft System relearn
Ford Tool:
• Get Info: VIN, Calibration ID, part numbers
• Stored Keys: Keys programmed count (PATS 1996–2010)
• Link PATS: Sync PCM and Cluster security (module replacement)
• Clear Keys: Erase all keys; 2 new keys required to restart
• Read/Clear DTCs: Standard OBD and Ford-specific codes
Chrysler Tool:
• Get Info: VIN and Calibration ID
• Read/Clear DTCs: Standard OBD and PCM/TIPM codes
• ETC Reset: Electronic Throttle Control (follow pedal prompts)
REQUIREMENTS:
• Auto101 OBD2 Bluetooth adapter (Bluetooth 4.0 or higher)
• WiFi adapters not currently supported
• Most adapters under $15 don't work!
COMPATIBLE VEHICLES:
GM Global A platform (2010+). Ford and Chrysler: see in-app tool for supported models. For complete vehicle list, see in-app Help section.
IMPORTANT NOTES:
• For Setup SDM on GMLAN systems (2006+), you need backup data from old BCM OR an adapter that supports GMLAN (vLinker MC+, OBDLink MX+)
• Some GM vehicles began using GMLAN as early as 2004
SUPPORT:
Contact@auto101.net
• refreshed app theme
• Added full multi-language support
• Improved Edit Profile experience
• Bug fixes and performance improvements
The developer, AUTO101 LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- AUTO101 LLC
- Size
- 131.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026, Auto 101
