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Company
©2017 ALLDATA LLC. ALLDATA, ALLDATA Repair, ALLDATA Collision, ALLDATA Manage, ALLDATA Tech-Assist and ALLDATA Mobile are registered trademarks. ALLDATA Community and ALLDATA Training Garage are marks of ALLDATA LLC. AutoZone is a registered trademark of AutoZone Parts, Inc. All other marks are property of their respective owners.
Change Your Login Name and Password
Open alldatadiy.com >> Log in to your account.
Click Account in the top bar.
Click Change Login Name or Password.
Complete the form >> click Submit.
Login name and password must both be changed.
Change Your Contact Information
Open alldatadiy.com >> Log in to your account.
Click Account in the top bar.
Click Change User Name/Address/Phone.
Make the desired changes >> click Submit.