GMC Acadia 2007-2016 Fuel System Specifications
Discover the detailed fuel specifications for the 2007-2016 GMC Acadia, including fuel type, tank capacity, economy ratings, and system components. Essential for maintenance and performance optimization.
Overview Specifications
This document provides detailed fuel specifications and related information for the 2007-2016 GMC Acadia. It covers essential aspects such as fuel type, fuel economy, fuel system details, and maintenance tips. Use this guide to understand the fuel requirements and optimize the performance of your GMC Acadia. The document is structured to help you quickly find the information you need, whether you're looking for technical details or practical advice.
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Key Specifications
Fuel Type
Unleaded Gasoline (87 octane or higher)
Fuel Tank Capacity
22 gallons
City MPG
15-17
Highway MPG
22-24
Combined MPG
18-20
Available Specifications
Fuel Type and Requirements
This section outlines the type of fuel recommended for the 2007-2016 GMC Acadia, including any specific requirements or additives that may enhance performance. It also covers the consequences of using incorrect fuel types.
Fuel Type and Requirements
This section outlines the type of fuel recommended for the 2007-2016 GMC Acadia, including any specific requirements or additives that may enhance performance. It also covers the consequences of using incorrect fuel types.
Recommended Fuel Type
- Use unleaded gasoline with an octane rating of 87 or higher
- Premium fuel is not required but can improve performance
- Avoid using diesel or ethanol blends above 15% (E15)
- Using lower octane fuel may cause engine knocking
- Always refer to the owner's manual for specific recommendations
Fuel Additives
- Use fuel additives to clean the fuel system and injectors
- Avoid additives containing methanol or silicon
- Regular use of additives can help maintain engine efficiency
- Check for compatibility with GMC Acadia before use
Fuel Economy
This section provides detailed information on the fuel economy of the 2007-2016 GMC Acadia, including city, highway, and combined MPG ratings. It also offers tips to improve fuel efficiency.
Fuel Economy
This section provides detailed information on the fuel economy of the 2007-2016 GMC Acadia, including city, highway, and combined MPG ratings. It also offers tips to improve fuel efficiency.
MPG Ratings
- City MPG: 15-17
- Highway MPG: 22-24
- Combined MPG: 18-20
- Actual MPG may vary based on driving conditions
- Check EPA ratings for specific model years
Improving Fuel Efficiency
- Maintain proper tire pressure to reduce rolling resistance
- Avoid excessive idling to conserve fuel
- Use cruise control on highways to maintain steady speed
- Regularly service the engine and fuel system
- Remove unnecessary weight from the vehicle
Fuel System Components
This section details the key components of the fuel system in the 2007-2016 GMC Acadia, including the fuel tank, fuel pump, and fuel injectors. It also covers common maintenance practices.
Fuel System Components
This section details the key components of the fuel system in the 2007-2016 GMC Acadia, including the fuel tank, fuel pump, and fuel injectors. It also covers common maintenance practices.
Fuel Tank
- Capacity: 22 gallons
- Made of high-density polyethylene for durability
- Includes a fuel level sensor for accurate readings
- Regularly check for leaks or damage
Fuel Pump and Injectors
- Electric fuel pump delivers fuel to the engine
- Fuel injectors provide precise fuel delivery
- Regularly clean injectors to prevent clogging
- Replace fuel pump if experiencing starting issues
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Component Specifications
Overview
- Type
- Gasoline
- Configuration
- Direct Injection
- Platform
- GM Lambda Platform
- Material
- Aluminum
- Location
- Underbody
Dimensions
- Tank Capacity
- 19.0 gallons (71.9 liters)
- Fuel Line Diameter
- 0.5 inches (12.7 mm)
- Fuel Pump Pressure
- 58 psi (400 kPa)
- Fuel injector Flow Rate
- 24.6 lb/hr (2.77 g/s)
- Fuel Filter Size
- 3.5 inches x 2.5 inches (8.9 cm x 6.4 cm)
- Fuel Rail Length
- 18.7 inches (47.5 cm)
- Fuel Tank Weight
- 15.4 lbs (7.0 kg)
Materials
- Fuel Tank
- High-density polyethylene
- Fuel Lines
- Nylon with ethanol-resistant coating
- Fuel Pump
- Stainless steel and plastic composite
- Fuel injectors
- Stainless steel and brass
- Fuel Rail
- Aluminum alloy
Features
- Fuel Delivery
-
- Direct fuel injection
- Electronic fuel pump
- Pressure regulator
- Returnless fuel system
- Fuel Management
-
- ECM controlled injection
- Adaptive fuel trim
- Fuel rail pressure sensor
- Evaporative emission control
- Fuel Efficiency
-
- Variable valve timing
- Active fuel management
- Optimized combustion chamber
- Low rolling resistance tires
Safety Features
- Crash Protection
-
- Impact-resistant fuel tank
- Automatic fuel shutoff
- Rollover valve
- Leak Prevention
-
- Sealed fuel system
- Pressure relief valve
- Corrosion-resistant materials
Comfort Features
- Refueling
-
- Capless fuel filler
- Easy-access fuel door
- Overfill protection
- Driving
-
- Smooth fuel delivery
- Quiet operation
- Consistent performance
Accessories
- Fuel Additives
-
- Fuel system cleaner
- Octane booster
- Fuel stabilizer
- Fuel Containers
-
- Portable fuel can
- Fuel transfer pump
- Fuel storage container
- Fuel Tools
-
- Fuel pressure gauge
- Fuel line disconnect tool
- Fuel injector cleaner
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Replace fuel filter
- Inspect fuel lines
- Test fuel pressure
- Clean fuel injectors
- Check fuel tank condition
- Maintenance Notes
- Use only recommended fuel types and additives
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper to bumper
- Powertrain
- Miles: 100,000Years: 5Coverage: Engine and fuel system
- Corrosion
- Miles: 100,000Years: 6Coverage: Perforation only
- Emissions
- Miles: 50,000Years: 4Coverage: Catalytic converter and fuel system
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Injection molding
- Precision machining
- Robotic assembly
- Quality Control
- Pressure Testing: 100% testedLeak Testing: 100% testedMaterial inspection: Batch sampling
- Sustainability Practices
-
- Recycled materials
- Energy-efficient production
- Low-emission processes
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Energy Usage: 10 kWh per unit
Service Information for fuel Service
Maintenance and service requirements specific to this component
- Replace fuel filter
- Inspect fuel lines and connections
- Test fuel pump pressure
- Check fuel injector operation
- Inspect fuel tank for leaks
Use only OEM or equivalent parts for replacements
- Clean fuel injectors
- Inspect and clean fuel rail
- Test fuel pressure regulator
- Check evaporative emission system
- Inspect fuel filler neck and cap
Special tools required for fuel system diagnostics
- Replace fuel pump assembly
- Inspect and replace fuel lines if necessary
- Test fuel system for leaks
- Check fuel tank integrity
- Perform comprehensive fuel system diagnostic
May require professional service for fuel pump replacement
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is recommended for the 2007-2016 GMC Acadia?
What type of fuel is recommended for the 2007-2016 GMC Acadia?
The 2007-2016 GMC Acadia is designed to run on regular unleaded gasoline with an octane rating of 87 or higher. Using a lower octane fuel may result in reduced performance and fuel efficiency. It is also recommended to avoid using gasoline with more than 15% ethanol (E15) as it can cause damage to the engine and fuel system components.
Q2 What are the maintenance requirements for the fuel system in the GMC Acadia?
What are the maintenance requirements for the fuel system in the GMC Acadia?
Regular maintenance of the fuel system includes inspecting and replacing the fuel filter every 30,000 miles, checking for fuel leaks, and using fuel system cleaner additives periodically to prevent deposits. Additionally, the fuel injectors should be inspected and cleaned as needed to ensure optimal performance. Always refer to the owner’s manual for specific maintenance intervals and recommendations.
Q3 How do I replace the fuel filter on a 2007-2016 GMC Acadia?
How do I replace the fuel filter on a 2007-2016 GMC Acadia?
To replace the fuel filter, first, relieve the fuel system pressure by disconnecting the fuel pump fuse and running the engine until it stalls. Locate the fuel filter, typically along the fuel line under the vehicle. Disconnect the fuel lines using a line wrench, remove the old filter, and install the new one, ensuring the flow direction is correct. Reconnect the fuel lines and the fuel pump fuse, then start the engine to check for leaks.
Q4 What should I do if my GMC Acadia is experiencing fuel delivery issues?
What should I do if my GMC Acadia is experiencing fuel delivery issues?
If your GMC Acadia has fuel delivery issues, start by checking the fuel pump fuse and relay. Inspect the fuel lines for leaks or blockages and ensure the fuel filter is not clogged. Use a fuel pressure gauge to test the fuel pump’s output. If the pump is faulty, it may need replacement. Additionally, check the fuel injectors for clogs and clean or replace them as necessary.
Q5 How can I optimize fuel efficiency in my GMC Acadia?
How can I optimize fuel efficiency in my GMC Acadia?
To optimize fuel efficiency, maintain proper tire pressure, use the recommended grade of motor oil, and keep up with regular maintenance such as oil changes and air filter replacements. Avoid aggressive driving and excessive idling. Use cruise control on highways to maintain a steady speed. Additionally, remove unnecessary weight from the vehicle and ensure the fuel system is clean and functioning properly.
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 all aspects of maintenance, repair, and troubleshooting for the GMC Acadia.
Technical Service Bulletin: Fuel System Updates
Coming SoonProvides information on recent updates and common issues related to the fuel system in the GMC Acadia.
GMC Acadia Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM parts and accessories available for the 2007-2016 GMC Acadia.
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Technical Information
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