When AI Picks a Body Shop in DFW, Aggregators Are Beating the Shops
Vimina's DFW study: 2,219 AI citations for auto repair and collision searches. Aggregator sites outrank actual shops, and ChatGPT returns no source at all in over 10% of answers.
Here is the uncomfortable finding from our DFW collision data: the most-cited sources are not body shops. They are aggregators, carwise.com and loc8nearme.com, sites that list shops. The actual businesses that break through behind them: Crash Champions, McDavid Collision, and Texas Collision Centers. Everyone else is being introduced to customers through somebody else's directory.
What we measured
Auto repair and collision produced 324 test cells and 2,219 cited sources in our eight-city DFW study of ChatGPT and Google AI Mode answers. Prompts covered the moment that matters: the car is damaged, the driver is searching, the insurer has not steered them yet.
The tightest field, and the biggest silence
Two numbers stand out. First, collision has the most concentrated answer set of our four sectors, with a consistency score of 0.171. The engines have semi-settled on a short list, which makes the list valuable and the work of joining it real. Second, on ChatGPT, 10.5% of collision answers cited no source at all, the highest silence rate we measured. An answer with no citation is an answer with no owner. Becoming the cited source for those prompts is not displacing anyone.
The two doors
Same split as every sector we measured, with sector flavor. Google AI Mode leans on claimable profiles: Google Business Profile, Yelp, and Facebook lead the stack. ChatGPT cites own websites almost exclusively, which for a shop means pages that answer estimate, insurance, and OEM-parts questions in plain text a machine can quote. Collision and parts should be separate pages. Engines recommend specifics, not blurred listings.
What we would do first
- Claim the aggregator listings that are already outranking you: Carwise and the review aggregators, plus Google, Yelp, and Facebook.
- Publish plain-text answers to the three questions every crash victim asks: do you work with my insurer, how long, and is the repair warrantied.
- Split collision and parts into their own pages with their own proof.
- Target the uncited 10.5%: city-specific collision pages aimed at prompts where ChatGPT currently names nobody.