2011 GMC Acadia Engine Specifications
The 2011 GMC Acadia is a mid-size SUV that combines power and efficiency, making it a popular choice among families and individuals alike. Below are the detailed engine specifications for this model.
| Engine Type | Displacement | Cylinders | Horsepower | Torque | Fuel Type |
|---|---|---|---|---|---|
| V6 | 3.6 liters | 6 | 288 hp @ 6300 rpm | 270 lb-ft @ 3400 rpm | Regular Unleaded |
The Acadia’s engine is designed to provide a balance of performance and fuel efficiency, making it suitable for both city driving and long-distance travel.
Engine Configuration
The engine configuration of the 2011 GMC Acadia is a 3.6-liter V6 engine, which is part of GM’s High Feature V6 engine family. This engine is known for its smooth operation and reliable performance. Below are some key features of the engine configuration:
Key Features
- DOHC (Dual Overhead Camshaft) design for improved efficiency and performance.
- Variable Valve Timing (VVT) enhances power delivery and fuel economy.
- Aluminum construction for reduced weight and improved thermal efficiency.
- Sequential fuel injection for optimal fuel delivery and combustion.
The engine is paired with a 6-speed automatic transmission, which provides seamless shifting and contributes to the vehicle’s overall performance.
Engine Oil Specifications
Proper engine oil is crucial for maintaining the performance and longevity of the 2011 GMC Acadia’s engine. Here are the recommended engine oil specifications:
| Oil Type | Viscosity | Capacity (with filter) | Change Interval |
|---|---|---|---|
| API Certified, Synthetic Blend | 5W-30 | 6 quarts | 7,500 miles or 12 months |
Using the correct engine oil and adhering to the recommended change intervals is essential for optimal engine performance and durability.
Service Intervals
Regular maintenance is key to keeping the 2011 GMC Acadia running smoothly. Below are the recommended service intervals for various maintenance tasks:
Maintenance Schedule
- Oil Change: Every 7,500 miles or 12 months.
- Air Filter Replacement: Every 15,000 miles.
- Cabin Air Filter Replacement: Every 15,000 miles.
- Fuel Filter Replacement: Every 30,000 miles.
- Transmission Fluid Change: Every 50,000 miles.
- Brake Fluid Replacement: Every 2 years.
- Coolant Flush: Every 5 years or 150,000 miles.
Following these service intervals will help ensure that the vehicle remains in good condition and can prevent costly repairs down the line.
Conclusion
The 2011 GMC Acadia is equipped with a powerful and efficient 3.6-liter V6 engine that offers a blend of performance and fuel economy. Understanding the engine specifications, configuration, oil requirements, and service intervals is essential for maintaining the vehicle’s performance and longevity. Regular maintenance and using the correct engine oil will contribute to a reliable driving experience.
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