Buick Enclave 2018-present Drivetrain Specifications
Explore the detailed drivetrain specifications for the 2018-Present Buick Enclave, including engine, transmission, and drivetrain configurations. This guide is essential for owners, enthusiasts, and technicians.
Overview Specifications
This document provides detailed technical specifications and information about the drivetrain system of the 2018-Present Buick Enclave. It covers key components, performance metrics, and maintenance guidelines. Use this resource to understand the vehicle's drivetrain capabilities, find specific technical details, and learn about proper care and optimization. The information is organized into sections for easy navigation and quick reference.
How to Use
Use the search functionality to quickly locate specific terms or components within the document. Enter keywords related to the drivetrain, such as 'transmission' or 'AWD system,' to find relevant sections and details.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled and contains subsections with detailed information about the drivetrain components and specifications.
Key Specifications
Engine Type
3.6L V6
Horsepower
310 hp
Torque
266 lb-ft
Transmission
9-speed automatic
Towing Capacity
5,000 lbs
Available Specifications
Drivetrain Configuration
This section outlines the basic drivetrain setup of the Buick Enclave, including the type of drivetrain, engine options, and transmission details. It provides an overview of how power is delivered from the engine to the wheels.
Drivetrain Configuration
This section outlines the basic drivetrain setup of the Buick Enclave, including the type of drivetrain, engine options, and transmission details. It provides an overview of how power is delivered from the engine to the wheels.
Drivetrain Type
- Front-engine, front-wheel-drive (FWD) standard
- Optional all-wheel-drive (AWD) system
- AWD system with active twin clutch
- Torque vectoring capability for improved handling
- Automatic on-demand AWD engagement
- Disconnect feature for improved fuel efficiency
Engine and Transmission
- 3.6L V6 engine with direct injection
- 310 horsepower at 6,800 rpm
- 266 lb-ft of torque at 2,800 rpm
- 9-speed automatic transmission
- Electronic precision shift control
- Paddle shifters available on select trims
Performance and Efficiency
This section highlights the performance capabilities and fuel efficiency of the Buick Enclave's drivetrain. It includes acceleration metrics, towing capacity, and fuel economy figures.
Performance and Efficiency
This section highlights the performance capabilities and fuel efficiency of the Buick Enclave's drivetrain. It includes acceleration metrics, towing capacity, and fuel economy figures.
Acceleration and Towing
- 0-60 mph in 6.7 seconds (AWD model)
- Top speed electronically limited to 112 mph
- Maximum towing capacity of 5,000 lbs
- Integrated trailer brake controller
- Towing package available for enhanced capability
- Hitch guidance system with rear camera
Fuel Economy
- FWD model: 18 mpg city / 26 mpg highway
- AWD model: 17 mpg city / 25 mpg highway
- Fuel capacity of 19.4 gallons
- Eco driving mode for improved efficiency
- Auto start/stop technology
- Active fuel management system
Maintenance and Care
This section provides guidelines for maintaining the drivetrain components of the Buick Enclave. It includes recommended service intervals, fluid specifications, and tips for ensuring optimal performance.
Maintenance and Care
This section provides guidelines for maintaining the drivetrain components of the Buick Enclave. It includes recommended service intervals, fluid specifications, and tips for ensuring optimal performance.
Service Intervals
- Engine oil change every 7,500 miles
- Transmission fluid check every 30,000 miles
- Transfer case fluid replacement every 45,000 miles
- Differential service every 50,000 miles
- Brake fluid flush every 30,000 miles
- Coolant replacement every 150,000 miles
Fluid Specifications
- Engine oil: 5W-30 synthetic
- Transmission fluid: Dexron VI
- Transfer case fluid: Synthetic 75W-90
- Differential fluid: Synthetic 75W-90
- Brake fluid: DOT 4
- Coolant: Dex-Cool
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Component Specifications
Overview
- Type
- Front-Wheel Drive (FWD) / All-Wheel Drive (AWD)
- Configuration
- Transverse Engine
- Platform
- GM C1XX
- Material
- High-Strength Steel
- Location
- Front-Mounted
Dimensions
- Axle Length
- 67.5 inches / 1714.5 mm
- Drive Shaft Diameter
- 2.5 inches / 63.5 mm
- Transfer Case Width
- 14.2 inches / 360.7 mm
- Transmission Length
- 28.7 inches / 729 mm
- Differential Weight
- 78 lbs / 35.4 kg
- Wheelbase
- 120.9 inches / 3071 mm
- Track Width
- 67.3 inches / 1709.4 mm
Materials
- Transmission Case
- Aluminum Alloy
- Drive Shaft
- Carbon Steel
- Differential Gears
- High-Strength Alloy Steel
- Axle Housing
- Cast Iron
- Transfer Case
- Magnesium Alloy
Features
- Transmission
-
- 9-Speed Automatic
- Electronic Shift Control
- Adaptive Shift Logic
- Manual Shift Mode
- All Wheel Drive
-
- Active Torque Control
- Automatic Disconnect
- Torque Vectoring
- Hill Descent Control
- Differential
-
- Open Differential (FWD)
- Electronic Limited Slip Differential (AWD)
- Sealed Lubrication System
- Noise Reduction Design
- Transfer Case
-
- Electronic Control
- Two-Speed Design
- Sealed Housing
- Low Range Capability
- Drive Shaft
-
- Balanced Design
- High-Torque Capacity
- Corrosion-Resistant Coating
- Universal Joint Design
Safety Features
- Stability Control
-
- Electronic Stability Control
- Traction Control System
- Rollover Mitigation
- Braking System
-
- Anti-Lock Braking System
- Electronic Brake Force Distribution
- Brake Assist
- Hill Assist
-
- Hill Start Assist
- Hill Descent Control
Comfort Features
- Suspension
-
- MacPherson Strut Front Suspension
- Five-Link Rear Suspension
- Continuous Damping Control
- Noise Reduction
-
- Sound Deadening Materials
- Active Noise Cancellation
- Sealed Drivetrain Components
- Driving Modes
-
- Touring Mode
- Sport Mode
- Off-Road Mode
- Steering
-
- Electric Power Steering
- Variable Assist
- Speed-Sensitive Control
Accessories
- Transmission
-
- Transmission Cooler
- Shift Paddles
- Transmission Mounts
- Drive Shaft
-
- Drive Shaft Loop
- Universal Joint Kits
- Balancing Weights
- Differential
-
- Differential Cover
- Limited Slip Additives
- Differential Breather Kit
Maintenance
- Service interval
- Every 60,000 miles / 5 years
- Service Items
-
- Transmission Fluid Change
- Differential Fluid Change
- Transfer Case Fluid Change
- Drive Shaft Inspection
- CV Joint Lubrication
- Wheel Bearing Inspection
- Maintenance Notes
- Use only GM-approved fluids and lubricants
Warranty
- Basic Warranty
- Miles: 36,000Years: 3Coverage: Bumper-to-Bumper
- Powertrain Warranty
- Miles: 60,000Years: 5Coverage: Drivetrain Components
- Corrosion Warranty
- Miles: 100,000Years: 6Coverage: Perforation Only
- Roadside Assistance
- Miles: 60,000Years: 5Coverage: 24/7 Emergency Service
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Automated Assembly
- Precision Machining
- Robotic Welding
- Quality Control
- inspection: 100% Component TestingCertifications: ISO 9001Testing: Durability and Performance Testing
- Sustainability Practices
-
- Recycled Materials
- Energy-Efficient Manufacturing
- Waste Reduction Programs
- Production Metrics
- Units Per Year: 150,000Production Time: 8 hours per unitQuality Rate: 99.8%
Service Information for drivetrain Service
Maintenance and service requirements specific to this component
- Inspect drive belts
- Check transmission fluid level
- Inspect CV joints and boots
- Lubricate suspension components
- Inspect transfer case (AWD models)
Fluid levels should be checked when the vehicle is at operating temperature
- Replace transmission fluid
- Replace differential fluid
- Inspect drive shaft balance
- Check wheel bearings
- Inspect transfer case fluid (AWD models)
Use only GM-approved fluids to maintain warranty coverage
- Replace drive belt
- Replace transfer case fluid (AWD models)
- Inspect and replace CV joints if necessary
- Check and adjust alignment
- Perform complete drivetrain inspection
Major service interval requires professional inspection and maintenance
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the 2018-Present Buick Enclave drivetrain?
What are the technical specifications of the 2018-Present Buick Enclave drivetrain?
The 2018-Present Buick Enclave features a 3.6L V6 engine producing 310 horsepower and 266 lb-ft of torque. It is paired with a 6-speed automatic transmission and an optional all-wheel-drive (AWD) system. The drivetrain is compatible with both front-wheel-drive (FWD) and AWD configurations, ensuring optimal performance in various driving conditions. The system includes a traction control system and electronic stability control for enhanced stability and traction.
Q2 What are the maintenance requirements for the Buick Enclave drivetrain?
What are the maintenance requirements for the Buick Enclave drivetrain?
Regular maintenance for the Buick Enclave drivetrain includes checking transmission fluid levels every 12,000 to 15,000 miles, replacing the fluid every 60,000 miles, and inspecting the driveshaft and axles for wear. Additionally, the AWD system requires periodic inspection of the transfer case and differential fluids. It is recommended to follow the maintenance schedule outlined in the owner's manual to ensure optimal performance and longevity.
Q3 How do I install or replace drivetrain components?
How do I install or replace drivetrain components?
Replacing drivetrain components such as the driveshaft or axles requires specialized tools and expertise. Start by raising the vehicle on a lift and removing the wheels. Disconnect the driveshaft from the differential and transmission, then remove the mounting brackets. Replace the component with a new one, ensuring proper alignment and torque specifications. For complex replacements, consult a certified mechanic or refer to the service manual for detailed instructions.
Q4 How do I troubleshoot common drivetrain issues?
How do I troubleshoot common drivetrain issues?
Common drivetrain issues include vibrations, noises, or loss of traction. Start by checking the tire pressure and balance, as uneven wear can cause vibrations. Inspect the driveshaft and axles for damage or wear. If equipped with AWD, ensure the system is engaging properly by testing in a controlled environment. Use a scan tool to check for fault codes in the traction control or stability control systems. Address any issues promptly to prevent further damage.
Q5 How can I optimize the performance of the Buick Enclave drivetrain?
How can I optimize the performance of the Buick Enclave drivetrain?
To optimize the performance of the Buick Enclave drivetrain, ensure proper tire inflation and balance, as this improves traction and reduces wear. Avoid excessive loads that may strain the system. For AWD models, periodic engagement of the system in low-traction conditions helps maintain system health. Regularly servicing the transmission and differential fluids can also enhance performance and longevity. Avoid aggressive driving habits that may overload the drivetrain components.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2018-Present Buick Enclave Service Manual
Coming SoonComprehensive guide covering drivetrain maintenance, repair, and troubleshooting procedures.
Technical Bulletin: Drivetrain Updates and Service Procedures
Coming SoonOfficial updates and service procedures for drivetrain components, including AWD and transmission systems.
Buick Enclave Parts and Accessories Catalog
Coming SoonDetailed catalog of drivetrain components, including replacement parts and accessories.
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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.
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- If you're unsure about any procedure, consult a qualified professional mechanic.