ALLDATAdiy Coupons & Promo Codes


Where Can I Find My Vehicle Identification Number (vin)?

Most vehicles have a VIN tag on the dashboard (driver’s side) or on the driver-side door frame. You can also find the VIN on your insurance card/policy, vehicle title and DMV registration.

How Do I Remove My Expired Vehicle Or Vehicles I No Longer Own From My Account?

The ability to remove the previous vehicles from your vehicle list is not currently available.

What is the Refund Policy of ALLDATAdiy? is committed to customer satisfaction. If for some reason you are not completely satisfied with your purchase, you may request a refund within ten days of your purchase.

How Do I Use a Gift Certificate/program/discount Code to Pay for My Subscription?

After confirming your vehicle selection, enter your profile and account information. If you have a gift certificate, discount code or program code, enter it in the field labeled Enter Gift Certificate.

How Do I Pay for a Subscription?

Payment is due at the time of online registration. ALLDATAdiy accepts Visa, American Express, or MasterCard.

What Type Of Information is Available In

Your subscription includes just about everything you need to know to maintain and repair your vehicle including:

  • Manufacturer repair procedures and information
  • Factory Maintenance Schedules
  • Factory Recall and Technical Service Bulletins (TSB’s)
  • Illustrated Diagnosis and Repair Procedures
  • Diagnostic Charts and Trouble Codes
  • Component Locations with Diagrams

What Vehicles are Available Through

A subscription to provides vehicle owners with access to the most complete collection of OEM information for most vehicles sold in the United States.

What is

ALLDATA is the leading source of Professional Diagnostic and Repair Information used by over 75,000 repair professionals. provides vehicle owners with the same manufacturers’ vehicle information in a convenient “vehicle-specific” format. Subscriptions are available for one or five years with unlimited access during your subscription length.