Car repair shops in Montreal that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for car repair shops in Montreal, three times each, in French, and counted who they named. These are the businesses named in two or more of the 36 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 36
- Businesses named
- 40
- Named only once
- 20
- Named by 2+ assistants
- 3 of 20
- Named again on a rerun
- 30%
Edition September 2026. Download the data
Asked for car repair shops in Montreal, ChatGPT, Claude and Gemini most often named Garage M.S. Auto (33% of answers), NAPA AUTOPRO (22%) and Atelier Mécanique J.P. (22%). Across 36 answers they named 40 different businesses, 20 of them only once. Each of four buyer questions was asked three times, in French, in September 2026.
The ranking
The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.
| # | Business | AI Recommendation Rate | ChatGPT | Claude | Gemini | Questions | Avg. position |
|---|---|---|---|---|---|---|---|
| 1 | Garage M.S. AutoAlso written Garage M.S.Is this your business? | 95%: 20 to 50% | 0% | 0% | 100% | 4 of 4 | 1.1 |
| 2 | NAPA AUTOPROIs this your business? | 95%: 12 to 38% | 58% | 8% | 0% | 4 of 4 | 2.3 |
| 3 | Atelier Mécanique J.P.Also written Auto-Réparations J.P., Garage J.P., Auto Mécanique J.P.Is this your business? | 95%: 12 to 38% | 0% | 0% | 67% | 4 of 4 | 3.5 |
| 4 | MidasAlso written Midas MontréalIs this your business? | 95%: 10 to 35% | 42% | 17% | 0% | 3 of 4 | 2 |
| 5 | Merson AutomotiveIs this your business? | 95%: 6 to 29% | 42% | 0% | 0% | 3 of 4 | 1 |
| 6 | Garage HeinzIs this your business? | 95%: 6 to 29% | 42% | 0% | 0% | 2 of 4 | 1.6 |
| 7 | Canadian TireAlso written Canadian Tire Auto Service, Canadian Tire - Centre autoIs this your business? | 95%: 6 to 29% | 25% | 17% | 0% | 2 of 4 | 3 |
| 8 | Garage de la GareIs this your business? | 95%: 4 to 25% | 0% | 0% | 33% | 3 of 4 | 3.5 |
| 9 | Garage Plateau Mont-RoyalIs this your business? | 95%: 4 to 25% | 0% | 0% | 33% | 4 of 4 | 4 |
| 10 | Atelier Mécanique VillerayAlso written Garage VillerayIs this your business? | 95%: 4 to 25% | 0% | 0% | 33% | 2 of 4 | 4.8 |
| 11 | Mécanique 360Also written M Mécanique 360Is this your business? | 95%: 2 to 18% | 17% | 0% | 0% | 2 of 4 | 1.5 |
| 12 | Auto-ProAlso written Atelier de Mécanique Auto-Pro, Garage Auto-ProIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 2 |
| 13 | Garage de l'EstIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 2 |
| 14 | Atelier Mécanique du PlateauAlso written Atelier Mécanique PlateauIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 2.5 |
| 15 | Auto-Réparation PlateauIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 2.5 |
| 16 | Point SAlso written Point S MontréalIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 2.5 |
| 17 | Garage St-HenriIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 3.5 |
| 18 | Garage St-HubertIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 4 |
| 19 | Mécanique ExpertAlso written Mécanique Expert MontréalIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 4.5 |
| 20 | Atelier Mécanique du ParcAlso written Garage du ParcIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 5 |
Each assistant column is the share of that assistant's own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 20 more names came up in a single answer and are counted above but not listed.
Is this your business?
See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.
What each assistant said
The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.
| # | ChatGPT | Claude | Gemini |
|---|---|---|---|
| 1 | NAPA AUTOPRO58% | Midas17% | Garage M.S. Auto100% |
| 2 | Midas42% | Canadian Tire17% | Atelier Mécanique J.P.67% |
| 3 | Merson Automotive42% | Point S17% | Garage de la Gare33% |
| 4 | Garage Heinz42% | NAPA AUTOPRO8% | Garage Plateau Mont-Royal33% |
| 5 | Canadian Tire25% | No other name twice | Atelier Mécanique Villeray33% |
Claude named no business in 9 of its 12 answers.
Named here? Put it on your site
Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.
<a href="https://aigrow.gg/index/car-repair/montreal"><img src="https://aigrow.gg/badges/index/2026-09/car-repair/montreal.svg" width="312" height="100" alt="Named by AI assistants: Car repair shops in Montreal, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant, in French. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.
- 1Quel est le meilleur garage à Montréal ?What is the best auto repair shop in Montreal?
- 2Mon voyant moteur est allumé. Quel mécanicien à Montréal me recommandes-tu ?My check engine light is on. Which mechanic in Montreal would you recommend?
- 3Quel garage à Montréal est honnête et propose des prix raisonnables ?Which auto repair shop in Montreal is honest and fairly priced?
- 4J’ai besoin de faire changer les freins de ma voiture à Montréal. Quel garage me conseilles-tu ?I need new brakes on my car in Montreal. Where should I take it?
How to read this page
- What it measures
- Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
- Why the ranges matter
- 36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
- One business, several spellings
- Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
- A name is wrong
- If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.
Where the assistants look
The sites read most often, with web search on, before the assistants answer about this category in Canada. From the AI Source Map: 5 answers.
- threebestrated.ca
- Read in 100% of the answers
- loc8nearme.com
- Read in 80% of the answers
- birdeye.com
- Read in 80% of the answers
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0