The 2012 GMC Acadia Denali is the top-tier trim of GMC’s three-row crossover, powered by a 3.6L V6 that produces 288 hp and 270 lb-ft of torque, paired with a six-speed automatic transmission. The Denali package adds a number of factory-standard convenience, comfort, safety, and appearance features designed for a refined, well-equipped driving experience.

Powertrain and drivetrain
- 3.6L V6 engine (288 hp / 270 lb-ft) mated to a six-speed automatic transmission for smooth shifts and highway cruising.
- All-wheel drive (AWD) system standard on the Denali trim for improved traction in varied driving conditions.

Exterior
- Distinctive Denali styling cues including a chrome-accented Denali grille and additional exterior chrome trim.
- Larger alloy wheels (Denali-specific wheel design) that visually distinguish the top trim level.
- Integrated roof rails for added cargo flexibility.
- Fog lamps and heated power outside mirrors with integrated turn-signal indicators.
- Power liftgate for easier loading and unloading of cargo.

Interior and comfort
- Leather-appointed seating surfaces across the cabin with Denali-specific trim and accents.
- Seating for up to seven passengers in a 2-3-2 configuration (second-row bench), with available captain’s chairs when specified.
- Heated front seats for driver and front passenger; power-adjustable front seats with driver memory settings on the Denali.
- Tri-zone automatic climate control to allow separate temperature settings for driver, front passenger and rear passengers.
- Tilt-and-telescoping steering wheel with leather wrap and integrated controls for audio, phone and cruise control.

Infotainment and connectivity
- Factory-installed premium audio system (Bose) tuned for the Acadia Denali.
- In-dash navigation system with touchscreen interface and voice prompts.
- Bluetooth hands-free phone connectivity and audio streaming.
- AM/FM/CD player with auxiliary and USB inputs and satellite radio capability.
- Rearview camera and integrated parking sensors to assist with reversing and parking maneuvers.
- OnStar telematics and communications services for emergency assistance, roadside help and turn-by-turn navigation support.

Safety and chassis
- Four-wheel anti-lock disc brakes (ABS) with electronic brake force distribution.
- Electronic stability control (StabiliTrak) and traction control system.
- Front-impact airbags, side-impact airbags for front occupants, and full-length side curtain airbags protecting all three rows.
- Tire pressure monitoring system (TPMS) and available child seat LATCH anchors in rear seating positions.

Convenience features
- Remote keyless entry with remote start capability.
- Power windows and power door locks with keyless entry remote.
- Multiple storage compartments and cupholders throughout the cabin; folding rear seats to expand cargo area when required.
- Cruise control and driver information center providing trip, fuel economy and vehicle status readouts.

Overall, the 2012 Acadia Denali blends the Acadia’s three-row practicality with a higher level of standard luxury, technology and exterior appointmenting from the factory, making it a well-equipped choice for buyers seeking premium features in a midsize crossover.