GMC Terrain 2010-2017 Fuel System Specifications
GMC Terrain 2010-2017

GMC Terrain 2010-2017 Fuel System Specifications

Explore the comprehensive fuel specifications for the 2010-2017 GMC Terrain, including fuel type, tank capacity, economy, and emission standards. Essential for maintenance, performance, and compliance.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2010-2017 GMC Terrain. It is designed to assist owners, mechanics, and enthusiasts in understanding the fuel system, consumption, and related technical details. The information is organized into major sections for easy navigation, with subsections breaking down specific aspects of the fuel system. Use the search and navigation instructions to quickly find the information you need.

How to Use

Use the search functionality to quickly locate specific terms or phrases related to the fuel system. Enter keywords such as 'fuel capacity' or 'MPG' to find relevant sections.

Navigate through the document by clicking on the section titles in the table of contents. Each section is divided into subsections for detailed information.

Key Specifications

Fuel Type

Unleaded Gasoline

Fuel Tank Capacity

18.8 gallons

City MPG

17-22 MPG

Highway MPG

24-32 MPG

Combined MPG

20-26 MPG

Available Specifications

Fuel System Overview

This section provides an overview of the fuel system in the 2010-2017 GMC Terrain, including the type of fuel used, fuel delivery system, and key components.

Fuel Type
  • Uses unleaded gasoline with an octane rating of 87 or higher
  • Premium fuel is not required but can be used for optimal performance
  • Ethanol blends up to E15 are acceptable
  • Avoid using diesel or other alternative fuels
Fuel Delivery
  • Direct injection system for efficient fuel delivery
  • Electronically controlled fuel pump
  • Fuel injectors designed for precise fuel metering
  • High-pressure fuel rail for improved combustion

Fuel Economy

This section covers the fuel efficiency of the 2010-2017 GMC Terrain, including EPA estimates, driving conditions, and tips for improving MPG.

EPA Estimates
  • City MPG: 17-22 depending on engine and drivetrain
  • Highway MPG: 24-32 depending on engine and drivetrain
  • Combined MPG: 20-26 depending on engine and drivetrain
  • Actual mileage may vary based on driving conditions
Improving MPG
  • Maintain proper tire pressure for optimal efficiency
  • Use cruise control on highways to maintain consistent speed
  • Avoid excessive idling to reduce fuel consumption
  • Regularly service the engine and replace air filters

Fuel Tank and Capacity

This section details the fuel tank specifications, including capacity, materials, and safety features.

Fuel Tank Capacity
  • Standard fuel tank capacity: 18.8 gallons
  • Reserve fuel capacity: approximately 2.5 gallons
  • Tank material: high-density polyethylene
  • Designed to minimize fuel evaporation
Safety Features
  • Rollover valve to prevent fuel leakage in accidents
  • Impact-resistant fuel tank design
  • Vapor recovery system to reduce emissions
  • Automatic fuel shutoff in case of collision

Component Specifications

Overview

Type
Gasoline
Configuration
Direct injection
Platform
GM Theta platform
Material
Aluminum alloy
Location
Front-engine, all-wheel drive

Dimensions

Fuel Tank Capacity
18.8 gallons (71.2 liters)
Fuel Line Diameter
0.375 inches (9.525 mm)
Fuel Pump Pressure
58 psi (400 kPa)
Fuel Filter Size
3.5 inches x 2.5 inches (88.9 mm x 63.5 mm)
Fuel injector Flow Rate
22.5 lbs/hr (10.2 kg/hr)
Fuel Rail Length
24 inches (609.6 mm)
Fuel Tank Weight
15.4 lbs (7 kg)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nylon with ethanol-resistant coating
Fuel Pump
Stainless steel
Fuel injectors
Stainless steel and brass
Fuel Filter
Cellulose and resin

Features

Fuel Efficiency
  • Eco mode for better mileage
  • Active fuel management
  • Start-stop technology
  • Aerodynamic design
Performance
  • Direct injection for better combustion
  • High-pressure fuel pump
  • Variable valve timing
  • Turbocharged options
Safety
  • Fuel tank impact protection
  • Automatic shutoff in case of collision
  • Leak detection system
  • Rollover valve
Convenience
  • Easy-access fuel filler
  • Fuel level sensor
  • Low fuel warning
  • Fuel cap reminder
Environmental
  • Low evaporative emissions
  • Compatible with E85 ethanol
  • Recyclable fuel components
  • Eco-friendly materials

Safety Features

Fuel Tank
  • Impact-resistant design
  • Fire-resistant coating
Fuel Lines
  • Leak-proof connections
  • Corrosion-resistant
Emergency
  • Automatic fuel shutoff
  • Rollover protection
Monitoring
  • Fuel level sensor
  • Leak detection system

Comfort Features

Refueling
  • Easy-access fuel door
  • Automatic shutoff nozzle
  • Fuel cap reminder
Driving
  • Smooth fuel delivery
  • Quiet fuel pump operation
  • Stable fuel pressure
Maintenance
  • Long-lasting fuel filter
  • Easy fuel pump access
  • Durable fuel lines
Environmental
  • Low emissions
  • Eco-friendly materials
  • Recyclable components

Accessories

Fuel System
  • Fuel injector cleaner
  • Fuel stabilizer
  • Fuel line antifreeze
  • Fuel system treatment
Monitoring
  • Fuel pressure gauge
  • Fuel level monitor
  • Fuel economy calculator
  • Fuel leak detector
Protection
  • Fuel tank skid plate
  • Fuel line protector
  • Fuel cap lock
  • Fuel system cover

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Replace fuel filter
  • Inspect fuel lines
  • Check fuel pump pressure
  • Clean fuel injectors
  • Test fuel system for leaks
  • Inspect fuel tank for damage
Maintenance Notes
Use only recommended fuel types and additives

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Bumper-to-bumper
Powertrain
Miles: 60,000
Years: 5
Coverage: Engine and transmission
Emissions
Miles: 50,000
Years: 4
Coverage: Emission control system
Corrosion
Miles: 100,000
Years: 6
Coverage: Perforation from corrosion

Production Details

Manufacturer
General Motors
Manufacturing Process
  • Injection molding for fuel tank
  • CNC machining for fuel lines
  • Precision assembly for fuel injectors
  • Quality testing for fuel pump
Quality Control
inspection: 100% fuel system testing
Testing: Pressure testing, Leak detection, Flow rate verification, Durability testing
Certifications: ISO 9001, ISO 14001, SAE standards
Sustainability Practices
  • Recyclable materials
  • Low-emission manufacturing
  • Energy-efficient production
  • Waste reduction programs
Production Metrics
Units Per Year: 200,000
Production Time: 2 hours per unit
Defect Rate: 0.01%
Energy Usage: 500 kWh per unit

Service Information for fuel Service

Maintenance and service requirements specific to this component

30,000
24
  • Replace fuel filter
  • Inspect fuel lines for leaks
  • Check fuel pump pressure
  • Clean fuel injectors
  • Test fuel system for leaks

Use only recommended fuel types and additives

60,000
48
  • Replace fuel pump
  • Inspect fuel tank for damage
  • Check fuel system for corrosion
  • Test fuel injector flow rate
  • Inspect fuel rail for leaks

Ensure proper fuel pressure and flow rate

100,000
72
  • Replace fuel lines
  • Inspect fuel tank for wear
  • Check fuel system for blockages
  • Test fuel system for emissions
  • Inspect fuel system components

Perform comprehensive fuel system check

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What fuel type is compatible with the 2010-2017 GMC Terrain?

The 2010-2017 GMC Terrain is compatible with regular unleaded gasoline with an octane rating of 87 or higher. For optimal performance, avoid using diesel or ethanol blends exceeding 15%. The vehicle’s fuel system is designed to handle standard gasoline, and using the recommended fuel ensures efficient engine operation and longevity.

Q2

What is the maintenance schedule for the GMC Terrain’s fuel system?

The GMC Terrain’s fuel system requires regular maintenance, including fuel filter replacement every 30,000 miles and fuel injector cleaning every 15,000 miles. Inspect the fuel lines and tank for leaks during routine service. Use high-quality fuel additives to prevent carbon buildup. Adhering to the owner’s manual schedule ensures optimal fuel system performance and prevents costly repairs.

Q3

How do I replace the fuel filter on a 2010-2017 GMC Terrain?

To replace the fuel filter, first, relieve fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Locate the fuel filter beneath the vehicle near the fuel tank. Disconnect the fuel lines and mounting bracket, then install the new filter, ensuring proper orientation. Reconnect the lines, secure the bracket, and restore fuel system pressure before testing.

Q4

Why is my GMC Terrain experiencing poor fuel efficiency?

Poor fuel efficiency in the GMC Terrain can result from clogged fuel injectors, a dirty air filter, or low tire pressure. Inspect the fuel system for leaks and ensure the oxygen sensors are functioning correctly. Regularly clean the throttle body and replace spark plugs as needed. Addressing these issues can restore fuel efficiency and improve overall performance.

Q5

How can I optimize the fuel performance of my GMC Terrain?

To optimize fuel performance, use high-quality gasoline with detergent additives to keep the fuel system clean. Maintain proper tire pressure and ensure the engine is tuned regularly. Avoid excessive idling and aggressive driving. Replace the air filter and spark plugs as recommended. These practices enhance fuel efficiency and extend the vehicle’s lifespan.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2010-2017 GMC Terrain Owner’s Manual

Coming Soon

The owner’s manual provides detailed information on vehicle operation, maintenance schedules, and troubleshooting tips for the GMC Terrain.

GMC Terrain Technical Service Bulletin (TSB)

Coming Soon

This bulletin addresses common issues and updates for the 2010-2017 GMC Terrain, including fuel system improvements and recalls.

GMC Terrain Parts Catalog

Coming Soon

The parts catalog lists genuine GMC components, including fuel system parts, for the 2010-2017 Terrain, ensuring compatibility and quality.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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