GMC Acadia 2007-2016 3.6L Engine Specifications
Detailed technical specifications for the 3.6L engine in the 2007-2016 GMC Acadia. Learn about horsepower, torque, fuel system, and more for maintenance, repair, and upgrades.
Overview Specifications
This document provides detailed specifications and information about the 3.6L engine used in the 2007-2016 GMC Acadia. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. The guide includes sections on engine design, performance metrics, maintenance tips, and troubleshooting. Use the search and navigation instructions to quickly find the information you need.
How to Use
To search for specific terms, use the search bar at the top of the page. Enter keywords related to the engine feature or issue you are researching. The search results will highlight relevant sections and subsections for easy access.
Navigate through the document by scrolling or using the table of contents. Each major section is divided into subsections, which contain detailed information. Click on a section title to jump directly to that part of the document.
Key Specifications
Displacement
3.6L
Horsepower
302 hp
Torque
270 lb-ft
Fuel Economy (City)
17 mpg
Fuel Economy (Highway)
24 mpg
Available Specifications
Engine Design
This section covers the design and architecture of the 3.6L engine, including its construction, materials used, and key components. Understanding the engine's design helps in appreciating its performance and durability.
Engine Design
This section covers the design and architecture of the 3.6L engine, including its construction, materials used, and key components. Understanding the engine's design helps in appreciating its performance and durability.
Construction and Materials
- Aluminum block and heads for reduced weight
- Dual overhead camshafts (DOHC) design
- Variable valve timing (VVT) for improved efficiency
- Direct fuel injection system
- Forged steel crankshaft
- High-strength aluminum pistons
Key Components
- Timing chain for durability
- Integrated exhaust manifold
- Electronic throttle control
- Oil-cooled pistons
- High-flow intake and exhaust systems
Performance Metrics
This section details the performance characteristics of the 3.6L engine, including horsepower, torque, fuel efficiency, and emissions. These metrics are essential for understanding the engine's capabilities and efficiency.
Performance Metrics
This section details the performance characteristics of the 3.6L engine, including horsepower, torque, fuel efficiency, and emissions. These metrics are essential for understanding the engine's capabilities and efficiency.
Power and Torque
- 302 horsepower at 6300 rpm
- 270 lb-ft of torque at 3400 rpm
- High-revving capability
- Smooth power delivery across the RPM range
Fuel Efficiency
- EPA-estimated 17 mpg city
- EPA-estimated 24 mpg highway
- Optimized fuel injection for better mileage
- Eco mode for improved efficiency
Maintenance Tips
This section provides essential maintenance tips to keep the 3.6L engine running smoothly. Regular maintenance ensures longevity and optimal performance.
Maintenance Tips
This section provides essential maintenance tips to keep the 3.6L engine running smoothly. Regular maintenance ensures longevity and optimal performance.
Routine Maintenance
- Change engine oil every 7,500 miles
- Replace oil filter with each oil change
- Inspect and replace air filter as needed
- Check and top off coolant levels
Periodic Checks
- Inspect spark plugs every 60,000 miles
- Check timing chain tension
- Monitor engine for unusual noises
- Regularly clean fuel injectors
Troubleshooting
This section addresses common issues with the 3.6L engine and provides troubleshooting tips to diagnose and resolve problems effectively.
Troubleshooting
This section addresses common issues with the 3.6L engine and provides troubleshooting tips to diagnose and resolve problems effectively.
Common Issues
- Engine misfires due to faulty spark plugs
- Timing chain stretch over time
- Oil leaks from gasket failures
- Check engine light for sensor issues
Diagnostic Tips
- Use OBD-II scanner for error codes
- Check for loose or damaged wiring
- Inspect for vacuum leaks
- Monitor fuel pressure
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Engine Specifications
Overview
- Type
- V6
- Configuration
- 60-degree
- Platform
- High Feature
- Material
- Aluminum block and heads
- Location
- Front, transverse
Dimensions
- Length
- 24.5 inches (622 mm)
- Width
- 25.6 inches (650 mm)
- Height
- 27.4 inches (696 mm)
- Weight
- 360 lbs (163 kg)
- Bore
- 3.7 inches (94 mm)
- Stroke
- 3.37 inches (85.6 mm)
- Displacement
- 217 cubic inches (3564 cc)
Materials
- Block
- Aluminum
- Cylinder Heads
- Aluminum
- Pistons
- Aluminum alloy
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Direct fuel injection
- Variable valve timing
- Electronic throttle control
- Cooling System
-
- Liquid-cooled
- Electric cooling fan
- Thermostatic control
- Ignition System
-
- Coil-on-plug
- Waste spark
- High-energy ignition
- Lubrication System
-
- Full-pressure lubrication
- Oil cooler
- Oil level sensor
- Emissions
-
- EGR system
- Catalytic converter
- OBD-II compliant
Safety Features
- Engine Protection
-
- Low oil pressure shutdown
- Overheat protection
- Knock sensor
- Fuel Safety
-
- Leak detection
- Fuel cutoff in crash
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Reduction
-
- Balanced crankshaft
- Counter-rotating balance shafts
Accessories
- Engine Components
-
- Alternator
- Starter motor
- Power steering pump
- Cooling Components
-
- Radiator
- Water pump
- Thermostat
- intake Exhaust
-
- Air filter
- Throttle body
- Exhaust manifold
Maintenance
- Service interval
- 7500 miles or 6 months
- Service Items
-
- Oil and filter change
- Air filter inspection
- Spark plug replacement
- Timing chain inspection
- Coolant flush
- Maintenance Notes
- Use synthetic oil for best performance
Warranty
- Basic
- Years: 3Miles: 36000Coverage: Bumper-to-bumper
- Powertrain
- Years: 5Miles: 60000Coverage: Engine and transmission
- Emissions
- Years: 8Miles: 80000Coverage: Catalytic converter, ECU
- Corrosion
- Years: 6Miles: 100000Coverage: Perforation only
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Quality Control
- inspection: 100% testingTesting: Dyno and leak
- Sustainability Practices
-
- Recycled materials
- Energy-efficient manufacturing
- Production Metrics
- Units Per Year: 500000Defect Rate: 0.1%
Service Information for 3.6l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Air filter inspection
- Spark plug inspection
- Timing chain check
- Coolant level check
Use synthetic oil for best performance
- Replace air filter
- Inspect belts and hoses
- Check fuel system
- Test battery
- Inspect exhaust system
Ensure all connections are secure
- Replace spark plugs
- Flush coolant system
- Inspect timing chain
- Replace serpentine belt
- Check engine mounts
Critical to replace worn components
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 3.6L engine compatible with all 2007-2016 GMC Acadia models?
Is the 3.6L engine compatible with all 2007-2016 GMC Acadia models?
The 3.6L V6 engine is standard in most 2007-2016 GMC Acadia models, but compatibility may vary based on trim and optional configurations. Always verify your vehicle's VIN and consult GMC's official resources for precise compatibility. This engine features a DOHC design, producing 288 horsepower and 270 lb-ft of torque, making it suitable for Acadia's performance and towing needs.
Q2 What are the maintenance requirements for the 3.6L engine in the GMC Acadia?
What are the maintenance requirements for the 3.6L engine in the GMC Acadia?
Regular maintenance is crucial for the 3.6L engine. Follow the owner’s manual for oil changes every 7,500 miles using synthetic 5W-30 oil. Replace the air filter every 30,000 miles and inspect spark plugs every 100,000 miles. Timely coolant flushes and transmission fluid checks are also recommended. Adhering to this schedule ensures optimal performance and longevity.
Q3 How do I replace the 3.6L engine in a GMC Acadia?
How do I replace the 3.6L engine in a GMC Acadia?
Replacing the 3.6L engine requires professional tools and expertise. Begin by disconnecting the battery and draining fluids. Remove the engine mounts, exhaust system, and wiring harness. Use a hoist to lift the old engine out and lower the new one in. Reconnect all components, refill fluids, and test the system. Always refer to the service manual for detailed instructions.
Q4 What are common troubleshooting steps for the 3.6L engine?
What are common troubleshooting steps for the 3.6L engine?
If the engine misfires or shows reduced power, check the ignition coils, spark plugs, and fuel injectors. For overheating, inspect the coolant system and thermostat. Unusual noises may indicate timing chain issues. Use an OBD-II scanner to read error codes and consult a professional mechanic for complex diagnostics and repairs.
Q5 How can I optimize the performance of the 3.6L engine?
How can I optimize the performance of the 3.6L engine?
To optimize performance, use high-quality synthetic oil and ensure regular maintenance. Upgrade to a high-flow air filter and consider a performance exhaust system. Tuning the ECU can enhance horsepower and torque. Avoid aggressive driving and maintain proper tire pressure to improve fuel efficiency and overall engine performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2007-2016 GMC Acadia Service Manual
Coming SoonComprehensive guide covering engine maintenance, repairs, and diagnostics for the 3.6L engine.
3.6L Engine Technical Service Bulletin
Coming SoonLatest updates and fixes for common issues related to the 3.6L engine in GMC Acadia models.
GMC Acadia Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM parts and accessories for the 2007-2016 GMC Acadia, including engine components.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
Intellectual Property
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.