GMC Acadia I 3.6 V6 (275 Hp) AWD Automatic
Overall Rating
GMC Acadia:
The GMC Acadia is a crossover SUV manufactured by General Motors for its GMC division. The first-generation GMC Acadia shared the GM Lambda platform with the Saturn Outlook, the Chevrolet Traverse, and the Buick Enclave. The Acadia went on sale in 2006 as a 2007 model in the United States, Canada and Mexico. The Acadia replaces three of the 7- or 8-seater vehicles on the Buick-Pontiac–GMC dealership network, the midsize GMC Safari van, the GMC Envoy, and the Pontiac Montana SV6 minivan for the domestic market. As of 2009, the Lambda vehicles had replaced the Buick Rainier, Buick Rendezvous, Buick Terraza, and the GMC Envoy XL and then subsequently the GMC Envoy, Chevrolet TrailBlazer and the Isuzu Ascender. A Denali version of the Acadia debuted for 2011. In 2017, the second generation Acadia was repositioned as a mid-size crossover utility vehicle in order to compete in the growing midsize SUV market against the likes of the Ford Explorer, Edge, and the Jeep Grand Cherokee....(Read more on Wikipedia)
I Overview:
GMC Acadia (I). With 340 Nm of torque, it offers ample pulling power. At around 2235 kg, it’s on the heavier side. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is good (0–100 km/h in 8.9 s). The top speed reaches 172 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. A vehicle that combines characteristics of SUVs and hatchbacks for versatility. With seating for 8, it’s perfect for larger families.
The GMC Acadia I was primarily sold in the North American market and was not tested by Euro NCAP. It received strong safety ratings from NHTSA and IIHS in its home market.
3.6 V6 (275 Hp) AWD Automatic Verdict:
Performance Verdict
Despite lower horsepower, this AWD variant achieves a slightly quicker 0-100km/h time of 8.9 seconds compared to its FWD 275 Hp counterpart, likely due to superior traction off the line. Power delivery is smooth.
Fuel Economy
As expected for an AWD system, fuel economy is slightly worse than the FWD 275 Hp version, rated at 12.4 l/100 km (approx. 19 MPG). It's a trade-off for enhanced capability.
Community Verdict
This rating is based on comments found on Reddit, scanned using artificial intelligence, and may not accurately reflect reality.

1.4 / 5
Based on AI analysis of 9 discussions
Read What Owners Say
Pros and Cons:
Pros:
- • Spacious and versatile interior with 7-8 seat capacity
- • Comfortable ride quality, ideal for long journeys
- • Strong V6 engine options (especially 288 Hp) provide ample power
- • Available All-Wheel Drive (AWD) enhances all-weather capability
- • Good towing capacity for a crossover SUV
- • Large cargo volume with seats folded down
Cons:
- • Fuel economy can be a concern, particularly with the 288 Hp engine
- • Large exterior dimensions can make maneuvering in tight spaces challenging
- • Interior materials, while durable, may not feel as premium as some competitors
- • Older 6-speed automatic transmission technology
- • Some reports of common issues like steering rack or timing chain wear
Specifications:
| General: | |
|---|---|
| Brand: | GMC |
| Model: | Acadia |
| Generation: | I |
| Modification (Engine): | 3.6 V6 (275 Hp) AWD Automatic |
| Start of production: | 2007 |
| End of production: | 2009 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV, Crossover |
| Seats: | 8 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 275 Hp @ 6600 rpm. |
| Power per litre: | 77.2 Hp/l |
| Torque: | 340 Nm @ 3200 rpm. |
| Engine Model/Code: | LY7 |
| Engine displacement: | 3564 |
| Number of cylinders: | 6 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC, VVT |
| Engine oil capacity: | 5.2 l |
| Coolant: | 11.6 l |
| Cylinder Bore: | 94 mm mm |
| Piston Stroke: | 85.6 mm mm |
| Compression ratio: | 10.2:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 14.7 l/100 km |
| Fuel consumption (economy) - combined: | 12.4 l/100 km |
| Acceleration 0 - 100 km/h: | 8.9 sec |
| Acceleration 0 - 62 mph: | 8.9 sec |
| Maximum speed: | 172 km/h |
| Weight-to-power ratio: | 8.1 kg/Hp, 123 Hp/tonne |
| Weight-to-torque ratio: | 6.6 kg/Nm, 152.1 Nm/tonne |
| Acceleration 0 - 60 mph: | 8.5 sec |
| Space: | |
|---|---|
| Kerb Weight: | 2235 |
| Max. weight: | 2908 |
| Max load: | 673 |
| Trunk (boot) space - maximum: | 3310 l |
| Trunk (boot) space - minimum: | 558 l |
| Permitted trailer load with brakes (12%): | 2041 kg |
| Fuel tank capacity: | 83 l |
| Size: | |
|---|---|
| Length: | 5098 mm mm |
| Width: | 1986 mm mm |
| Height: | 1775 mm mm |
| Wheelbase: | 3020 mm mm |
| Front track: | 1710 mm |
| Rear (Back) track: | 1710 mm |
| Ride height (ground clearance): | 193 mm |
| Powertrain: | |
|---|---|
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 6 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 255/65 R18; 255/60 R19 |
| Wheel rims size | 18; 19 |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |

























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