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
• VIN Recalls lookup
• Module Request with in-app support chat
• Bug fixes and 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
- 126.5 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
