To renew an existing or expired subscription, complete the following:

1. Open www.alldata.com/diy-us >> Click Login >> Under Manage My Account, click ALLDATAdiy.
   
2. Log in
   

3. On the SUBSCRIPTIONS tab, complete the following:

   1. Select a subscription term from the drop down menu of the vehicle you wish to renew.
   2. Click ADD TO CART
   3. Click VIEW CART

   

4. ​If you have a discount code, enter it here >> click APPLY. Otherwise, click CHECKOUT.
   
5. Choose to USE THE PAYMENT METHOD ON FILE or ADD NEW PAYMENT TYPE
   
6. Click CONTINUE TO PLACE ORDER