Truck Trend is the source for official specifications, payload, towing capacity, and other information that matters to real truck users. Check out the latest info for the 2010 GMC Acadia crossover SUV. The GMC Acadia is powered by a standard 288-horsepower 3.6L V-6 VVT DI engine with a Hydra-Matic 6T75 6-speed FWD/AWD automatic transmission.
| 2010 GMC Acadia Technical Specifications |
| Overview |
| Models: | GMC Acadia |
| Body style / driveline: | crossover SUV / front-engine; front-wheel drive and all-wheel drive |
| Construction: | body-frame integral - GM Lambda platform |
| EPA vehicle class: | sport utility vehicle |
| Manufacturing location: | Lansing Delta Township Assy. Plant, Lansing, Mich. |
| Engine |
| Type: | 3.6L V-6 VVT DI |
| Displacement (cu in / cc): | 217 / 3564 |
| Bore & stroke (in / mm): | 3.70 x 3.37 / 94 x 85.6 |
| Block material: | aluminum |
| Cylinder head material: | aluminum |
| Valvetrain: | dual overhead camshafts, four valves per cylinder, variable valve timing |
| Fuel delivery: | direct injection |
| Compression ratio: | 11.3:1 |
| Horsepower (hp / kW) @ rpm: | 288 / 215 @ 6300* |
| Torque (lb-ft / Nm) @ rpm: | 270 / 366 @ 3400* |
| Recommended fuel: | regular unleaded |
| Max. engine speed (rpm): | 6700 |
| Emissions controls: | dual close-coupled converters; two pre- and two post-oxygen sensors |
| EPA-estimated fuel economy (city / hwy): | 17 / 24 (FWD)
16 / 23 (AWD) |
| Transmission & Power Take Off Unit (PTU) |
| Manufacturer: | GM Powertrain |
| Type: | Hydra-Matic 6T75 6-speed FWD/AWD automatic transmission |
| Gear Ratio (:1) |
| First: | 4.48 |
| Second: | 2.87 |
| Third: | 1.84 |
| Fourth: | 1.41 |
| Fifth: | 1 |
| Sixth: | 0.74 |
| Reverse: | 2.88 |
| Final drive ratio: | 3.16 |
| Chassis / Suspension |
| Front: | coil-over strut; direct acting stabilizer bar; full perimeter isolated cradle |
| Rear: | linked H-arm independent suspension; coil springs with twin-tube shock absorbers mounted on isolated sub-frame |
| Steering type: | hydraulic rack-and-pinion; straight ratio and variable effort |
| Steering ratio: | 16.1 |
| Steer wheel turns, lock-to-lock: | 2.89 |
| Turning circle, curb-to-curb (ft / m): | 40.4 / 12.3 |
| Brakes |
| Type: | four-wheel disc |
| Rotor diameter (in / mm): | front: 12.8 x 1.1 / 325 x 29, ventilated
rear: 13 x 0.8 / 331 x 20, ventilated |
| Anti-lock braking system (ABS): | Bosch 8.0 Chassis Controls: ABS / ETC / ESC w/rollover mitigation |
| Wheels / Tires |
| Wheel size and type: | 18 x 7.5-in; cast aluminum (std)
19 x 8.0-in; cast aluminum (opt)
20 x 7.5-in; chrome clad (opt) |
| Tire size and type: | P255/65R18 ALS blackwall (std)
P255/60R19 ALS blackwall (opt)
P255/55R20 H-rated blackwall (opt) |