# eCarOne [Home](https://www.luxurycardeals.com/) › [Dealers](https://www.luxurycardeals.com/dealers) › [Texas](https://www.luxurycardeals.com/dealers/in/texas) › eCarOne > Markdown copy of https://www.luxurycardeals.com/dealers/ecarone-plano-tx for AI agents and assistants. Link and cite that URL, not this one. Dealer in Plano, TX · Updated Nov 1, 2026 eCarOne is a dealer in Plano, Texas with 24 used cars for sale that we can see right now, model years 2019-2026: mostly Chevrolet, Rivian, Tesla and 4 other brands. We have tracked 221 cars from this dealer since September 2025, checking each asking price against comparable cars across the US. Its asking prices run in line with our fair values for the same cars, and 8% of its cars have had a price cut while for sale. **Median asking price: $66,570** (Middle half $51k to $75k) - Cars for sale: 24 - Brands: 7 - Median miles: 12,963 - vs. market: At market ## eCarOne report card Plain numbers from the 24 cars it has listed for sale, updated as the listings change. No reviews and no guesswork: each figure is a count or a median you can check against the dealer's own lot. - **Prices vs. market: At market** (In line with fair values). Asking prices run in line with our fair values for the same cars (the median of 23 cars we could price). Lower than 70% of the 1,185 dealers we rate. - **Priced below fair value: 7 of 23** (30% of rated cars). Cars we score as great or good deals: listed under our fair value for their year, trim and miles. Premium members see which ones. - **Cars with a price cut: 8%** (Rarely cuts). 8% of its cars for sale have had at least one price cut since we started tracking them. Higher than 25% of the 1,185 dealers we rate, by share of cars cut. - **Days listed (median): 49** (Typical). Half of its cars have been listed for 49 days or more; 4% for 90 days or more. Lower than 82% of the 1,185 dealers we rate. - **Relisted cars: 3 of 24** (Listing clock restarted). Cars taken down and listed again, which resets "days on market" on most sites. A relisted car has been for sale longer than it looks. ## Every car at eCarOne 24 cars for sale right now. 7 of them are priced below our fair value. Premium lists every one, best deal first, with its VIN, price history, fair range and a target offer. [See all 24 cars at eCarOne](https://www.luxurycardeals.com/upgrade) ## What eCarOne sells Cars for sale by brand. Models are named when the dealer has 3 or more of them. | Brand | Cars | Models | Median price | Median miles | | --- | --- | --- | --- | --- | | [Chevrolet](https://www.luxurycardeals.com/used/chevrolet) | 6 | Corvette (6) | $74,620 | 7,306 | | [Rivian](https://www.luxurycardeals.com/used/rivian) | 6 | R1S (4), 1 other model | $61,970 | 20,983 | | [Tesla](https://www.luxurycardeals.com/used/tesla) | 5 | Model 3 (3), 1 other model | $50,470 | 10,233 | | [BMW](https://www.luxurycardeals.com/used/bmw) | 4 | 7 Series (4) | $56,424 | 27,929 | | [Bentley](https://www.luxurycardeals.com/used/bentley) | 1 | 1 model | – | – | | [Maserati](https://www.luxurycardeals.com/used/maserati) | 1 | 1 model | – | – | | [Mercedes-Benz](https://www.luxurycardeals.com/used/mercedes-benz) | 1 | 1 model | – | – | ## Other dealers in Texas - [Kian Motors, Plano](https://www.luxurycardeals.com/dealers/kian-motors-plano-tx) (39 cars) - [Karma DFW, Plano](https://www.luxurycardeals.com/dealers/karma-dfw-plano-tx) (26 cars) - [Auto Web Expo, Plano](https://www.luxurycardeals.com/dealers/auto-web-expo-plano-tx) (21 cars) - [Hi Line Motors, Plano](https://www.luxurycardeals.com/dealers/hi-line-motors-plano-tx) (15 cars) - [Autos of Dallas, Plano](https://www.luxurycardeals.com/dealers/autos-of-dallas-plano-tx) (14 cars) - [Auto Merchants, Plano](https://www.luxurycardeals.com/dealers/auto-merchants-plano-tx) (13 cars) - [P1 Motorwerks, Plano](https://www.luxurycardeals.com/dealers/p1-motorwerks-plano-tx) (13 cars) - [Sewell BMW Mini of Plano, Plano](https://www.luxurycardeals.com/dealers/sewell-bmw-mini-of-plano-tx) (13 cars) - [Ferrari Dallas, Plano](https://www.luxurycardeals.com/dealers/ferrari-dallas-plano-tx) (12 cars) - [European Motors, Plano](https://www.luxurycardeals.com/dealers/european-motors-plano-tx) (10 cars) - [Auto Park Dallas, Lewisville](https://www.luxurycardeals.com/dealers/auto-park-dallas-lewisville-tx) (134 cars) - [Earth MotorCars, Carrollton](https://www.luxurycardeals.com/dealers/earth-motorcars-carrollton-tx) (109 cars) ## Keep exploring - [Used luxury cars in Plano, TX](https://www.luxurycardeals.com/used/in/plano-tx) (221) - [Used Chevrolet for sale](https://www.luxurycardeals.com/used/chevrolet) - [Used Rivian for sale](https://www.luxurycardeals.com/used/rivian) - [Used Tesla for sale](https://www.luxurycardeals.com/used/tesla) - [Used BMW for sale](https://www.luxurycardeals.com/used/bmw) - [Luxury car dealers in Texas](https://www.luxurycardeals.com/dealers/in/texas) - [All dealer report cards](https://www.luxurycardeals.com/dealers) ## eCarOne: common questions ### Is eCarOne a good place to buy a used car? We don't publish star ratings; its Google reviews are linked at the top of this page. What we can show is how eCarOne prices the cars it lists: its asking prices run in line with our fair values for the same cars, 8% of its cars have had a price cut while for sale, and half its cars have been listed 49 days or more. Whoever sells it, get the car's history report and an independent inspection before you buy. ### What cars does eCarOne have for sale? 24 used cars as of Nov 8, 2026: 6 Chevrolet, 6 Rivian, 5 Tesla, 4 BMW, 1 Bentley, and 2 of 2 other brands. The middle half are listed between $51,370 and $75,145. ### Does eCarOne lower its prices? Yes, on some cars. 8% of the cars it has for sale now have been cut at least once since we started tracking them. A car that has been cut before, or listed longer than usual, often leaves more room to negotiate. ### Where is eCarOne? eCarOne is in Plano, Texas. Its website is sonicvipservices.com. ### How does Luxury Car Deals rate dealers? From the cars dealers list for sale, not from reviews. We estimate a fair value for every car from comparable listings across the US (same model, generation, trim, year and miles) and compare each asking price with it. We also record price changes and how long each car stays listed. The numbers update as the listings do. --- Source: Luxury Car Deals, https://www.luxurycardeals.com/. Prices are live asking prices from US dealer listings in our latest scan, not sale prices. Cite as "eCarOne", Luxury Car Deals, https://www.luxurycardeals.com/dealers/ecarone-plano-tx (updated Nov 1, 2026). Site map for assistants: https://www.luxurycardeals.com/llms.txt.