AI text messaging auto repair: what the AI drafts and what it sends

AI text messaging auto repair shops are starting to use falls into two very different jobs: the AI writes a text for a person to send, or the AI sends it. The first is a drafting tool. The second is a policy decision, with consent, registration and tone attached. This page separates them so you can use the first freely and the second carefully.

Why text at all

Customers tend to like it. A TEXT2DRIVE survey of 1,000 drivers, reported by Auto Remarketing, found 42% preferred text, versus 29% for email and 18% for phone, and 57% preferred text for appointment reminders. The survey came from a vendor, covered dealership customers and was reported in 2022, so ask your own customers before you rebuild a process around it.

Texting also reaches people outside business hours. Podium's Brett Steele said 36% of collision repair customers try to contact a shop after hours (2019, vendor source). If a customer texts at 9 p.m., a person is not going to reply at 9 p.m. A clear automatic acknowledgment is fair. A confident diagnosis is not.

Message types, from safest to riskiest

Type	AI role	Risk
Appointment reminder	Template, fills name and time	Low
Vehicle ready	Template	Low
Answer to "are you open?" or "where are you?"	Can send from approved answers	Low
Status update ("brakes in progress")	Draft from the repair order, person sends	Medium
Estimate or recommendation	Draft only, person approves	High
Reply to a complaint	Person writes it	Highest

A rule that works: the AI may send a message whose entire content you approved ahead of time. Anything with a number, a recommendation or an apology gets a person.

The two-way inbox

Most trouble starts when a customer replies. They text back "Can I come at 3 instead?" or "How much?" or "STOP." Someone has to see that. Set up:

• One shared inbox with a named owner per shift, not a personal phone
• Customer history visible next to the thread, so the person sees the car and open work
• Handoff words. If the customer writes anything that sounds angry, urgent or unclear, route it to a person and stop automated replies on that thread
• STOP handling that works across every automated channel

What the rules say

Registration. If you send texts from an application over a standard 10-digit number, Twilio's A2P 10DLC documentation says you must register. Your provider usually handles it, but check it is done.

Consent. Marketing texts sent with automated technology generally need prior express written consent under the TCPA. The FCC's one-to-one consent rule was vacated by the Eleventh Circuit in January 2025, and the FCC then repealed it and reinstated the earlier rules, per Womble Bond Dickinson. Service messages, such as "your car is ready," are treated differently from marketing, and the line depends on facts and your state. This page is not legal advice; have a lawyer confirm your consent wording and your rules for each message type.

AI voices. The FCC has said AI-generated voices are "artificial" under the TCPA. That ruling concerns calls, not text, but it is a reason to ask any vendor how they handle consent for outbound contact.

Writing texts that sound like your shop

• Use the advisor's first name and the shop name.
• Name the car and the item. "Your Camry's rear brakes" beats "your vehicle."
• One ask per message.
• No emoji walls, no all-caps, no "Dear valued customer."
• Say how to reach a person.

A good test: would you be comfortable if the advisor read it aloud to the customer at the counter?

What to review

For the first month, read every AI-drafted message before it goes. After that, sample twenty a week. Look for wrong names, wrong vehicles, wrong times and tone. Count STOP replies and complaints. If they climb, you are sending too much.

Where RevvOS fits

RevvOS brings texts, calls, forms and open estimates into one customer view and prepares a draft for a named person. Its customer-engagement page says an advisor can edit, approve, reject or replace the draft, and RevvOS sends only if that workflow has been set up. It does not publish a texting product with its own number registration, and does not replace your shop system. To scope one texting workflow, begin with the Multi-Shop Operating Gap Assessment. Related: follow up automation across the repair order.