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Body reference — model year may differ; market and trim may differ · File:2024 Ford Mustang, LaSalle, Ontario, 2025-06-28.jpg — Commons year/body reference; exact trim and market may differ. · Original photograph
2.3 L, 4 cylinders, 10-speed automatic, Rear-wheel drive, Gasoline
Specs & safety →
Body reference — model year may differ; market and trim may differ · File:2023 GMC Acadia au SIAM 2023.JPG — Commons year/body reference; exact trim and market may differ. · Original photograph
2.5 L, 4 cylinders, Automatic 8-spd, Front-Wheel Drive, Regular
Specs & safety →| Specification | 2025 Ford Mustang Fastback | 2025 GMC Acadia FWD |
|---|---|---|
| Power | 315 hp | Not available |
| Engine displacement | 2.3 L | Not available |
| Drivetrain | Rear-wheel drive | Front-Wheel Drive |
| Transmission | 10-speed automatic | Automatic 8-spd |
| Specification | 2025 Ford Mustang Fastback | 2025 GMC Acadia FWD |
|---|---|---|
| Combined fuel economy | 26 mpg Advantage | 23 mpg |
| Fuel | Gasoline | Regular |
| Specification | 2025 Ford Mustang Fastback | 2025 GMC Acadia FWD |
|---|---|---|
| Cargo — all seats in use | 13.3 cu ft | Not available |
| Passenger volume | 82.8 cu ft | Not available |
| Seats | 4 | Not available |
| Base / estimated curb weight | 3,588 lb | Not available |
| Length | 189.4 in | Not available |
| Width | 75.4 in | Not available |
| Height | 55 in | Not available |
| Wheelbase | 107 in | Not available |
| Specification | 2025 Ford Mustang Fastback | 2025 GMC Acadia FWD |
|---|---|---|
| Annual primary-fuel cost | 2,600 USD/year Advantage | 2,900 USD/year |
EPA fuel costs assume 15,000 mi a year and 55% city driving. Prices are original MSRP.
Includes incomplete test results.
The 2025 IIHS coupe page carries forward a 2016 Mustang GT driver-side small-overlap test, with stated 2015-2026 applicability. IIHS labels the combined small-overlap rating incomplete: the passenger-side test is not established. This is not a new test of the 2024 redesign and does not establish convertible applicability. No completed two-sided rating or other test result is inferred.
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