Buick Envision 2021-present Drivetrain Specifications
Explore detailed drivetrain specifications for the 2021-Present Buick Envision, including engine configurations, transmission types, drivetrain layouts, and performance metrics. Essential for technicians, enthusiasts, and buyers.
Overview Specifications
This document provides detailed information about the drivetrain specifications of the 2021-Present Buick Envision. It includes sections on engine configurations, transmission systems, all-wheel drive capabilities, and performance metrics. Use this guide to understand the technical aspects of the Envision's drivetrain, compare models, and make informed decisions. The 'howTo' section offers tips on navigating the document efficiently.
How to Use
Use the search functionality to quickly locate specific terms or features. Enter keywords like 'engine,' 'transmission,' or 'AWD' in the search bar to find relevant sections.
Navigate through the document using the section titles and subsections. Each section is organized logically, with detailed points listed under each subsection for easy reference.
Key Specifications
Engine Type
2.0L Turbocharged
Horsepower
228 hp
Torque
258 lb-ft
Transmission
9-Speed Automatic
Drivetrain
FWD/AWD
Available Specifications
Engine Specifications
This section covers the engine options available for the 2021-Present Buick Envision. It includes details on engine types, displacement, horsepower, and torque outputs.
Engine Specifications
This section covers the engine options available for the 2021-Present Buick Envision. It includes details on engine types, displacement, horsepower, and torque outputs.
Standard Engine
- 2.0L Turbocharged 4-cylinder engine
- 228 horsepower @ 5000 rpm
- 258 lb-ft of torque @ 1500 rpm
- Direct fuel injection system
- Start-stop technology
- Compatible with regular unleaded fuel
Performance Engine
- 2.5L 4-cylinder engine (optional)
- 197 horsepower @ 6300 rpm
- 192 lb-ft of torque @ 4400 rpm
- Dual overhead camshafts
- Variable valve timing
- EcoTec technology for fuel efficiency
Transmission System
This section details the transmission systems used in the Buick Envision, including gear ratios, shift modes, and efficiency features.
Transmission System
This section details the transmission systems used in the Buick Envision, including gear ratios, shift modes, and efficiency features.
9-Speed Automatic Transmission
- Standard on all models
- Smooth and responsive shifting
- Adaptive shift control
- Manual shift mode with paddle shifters
- Optimized for fuel efficiency
- Enhanced performance at high speeds
Transmission Features
- Electronic precision shift
- Hill descent control
- Sport mode for dynamic driving
- Tow/haul mode for increased towing capacity
- Low-friction design for reduced energy loss
All-Wheel Drive (AWD) System
This section explains the all-wheel drive system available in the Buick Envision, including its functionality, benefits, and performance in various driving conditions.
All-Wheel Drive (AWD) System
This section explains the all-wheel drive system available in the Buick Envision, including its functionality, benefits, and performance in various driving conditions.
AWD Capabilities
- Optional AWD system on select models
- Active torque distribution for improved traction
- Intelligent AWD with predictive control
- Enhanced stability on slippery surfaces
- Improved off-road performance
- Seamless transition between FWD and AWD
AWD Features
- Twin-clutch rear drive unit
- Real-time monitoring of driving conditions
- Reduced understeer and oversteer
- Improved cornering and handling
- Fuel-efficient operation in normal driving
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Component Specifications
Overview
- Type
- All-Wheel Drive (AWD) / Front-Wheel Drive (FWD)
- Configuration
- Transverse Engine Layout
- Platform
- GM E2XX Platform
- Material
- Aluminum Alloy Housing
- Location
- Front Axle
Dimensions
- Axle Length
- 68.5 inches (1740 mm)
- Transfer Case Width
- 12.8 inches (325 mm)
- Drive Shaft Diameter
- 2.75 inches (70 mm)
- Differential Length
- 16.2 inches (411 mm)
- Transmission Width
- 24.6 inches (625 mm)
- Transmission Height
- 18.3 inches (465 mm)
- Transmission Length
- 36.8 inches (935 mm)
Materials
- Transmission Case
- Aluminum Alloy
- Drive Shaft
- High-Strength Steel
- Differential Gear
- Forged Steel
- Axle Housing
- Cast Iron
- Transfer Case
- Magnesium Alloy
Features
- Transmission
-
- 9-Speed Automatic
- Adaptive Shift Control
- Electronic Precision Shift
- Manual Shift Mode
- All Wheel Drive
-
- Twin-Clutch AWD System
- Electronic Limited Slip Differential
- Torque Vectoring
- Intelligent Disconnect
- Performance
-
- Sport Mode
- Trailering Mode
- Hill Descent Control
- Launch Control
- Efficiency
-
- Start-Stop Technology
- Active Fuel Management
- Low Rolling Resistance Driveline
- Eco Mode
- Control
-
- Electronic Stability Control
- Traction Control System
- Hill Start Assist
- Brake Assist
Safety Features
- Stability
-
- Electronic Stability Control
- Roll Mitigation System
- Traction
-
- Traction Control System
- All-Wheel Drive with Traction Management
- Braking
-
- Anti-lock Braking System
- Electronic Brakeforce Distribution
Comfort Features
- Noise Reduction
-
- Active Noise Cancellation
- Sound Deadening Insulation
- Ride Quality
-
- Adaptive Suspension
- Comfort Mode
- Handling
-
- Electric Power Steering
- Variable Steering Ratio
- Climate
-
- Heated Steering Wheel
- Remote Start
Accessories
- Performance
-
- Sport Exhaust System
- Performance Air Intake
- Upgraded Driveline Coolers
- Protection
-
- Underbody Protection Plates
- Driveline Skid Plates
- Rustproof Coating
- Utility
-
- Trailer Hitch
- Tow Package
- Roof Rack
Maintenance
- Service interval
- 7,500 miles (12,000 km) or 6 months
- Service Items
-
- Transmission Fluid Check
- Transfer Case Fluid Inspection
- Differential Fluid Replacement
- Drive Shaft Lubrication
- AWD System Calibration
- Brake System Inspection
- Maintenance Notes
- Regular inspection of drivetrain components is recommended for optimal performance.
Warranty
- Bumper To Bumper
- Years: 4Miles: 50000Coverage: Covers all drivetrain components
- Powertrain
- Years: 6Miles: 70000Coverage: Covers transmission, differential, and transfer case
- Corrosion
- Years: 6Miles: 100000Coverage: Covers rust perforation of drivetrain components
- Roadside Assistance
- Years: 6Miles: 70000Coverage: Includes towing for drivetrain failures
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Precision Casting
- CNC Machining
- Robotic Assembly
- Laser Welding
- Quality Control
- Testing: Durability Testing, Performance Testing, Environmental TestingStandards: ISO 9001, ISO 14001, ISO 45001
- Sustainability Practices
-
- Recycled Materials Usage
- Energy-Efficient Manufacturing
- Waste Reduction Programs
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.05%Energy Consumption: 15 kWh/unit
Service Information for drivetrain Service
Maintenance and service requirements specific to this component
- Inspect transmission fluid level
- Check differential for leaks
- Lubricate drive shaft
- Inspect transfer case
- Calibrate AWD system
Ensure all fluids are at proper levels and free of contaminants.
- Replace transmission fluid
- Inspect drive shaft joints
- Check differential seals
- Test AWD system functionality
Use only manufacturer-recommended fluids for replacement.
- Replace differential fluid
- Inspect and replace transfer case fluid
- Check and replace worn drive shaft components
- Perform full AWD system diagnostic
Major service may require specialized tools and equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the 2021-Present Buick Envision drivetrain?
What are the technical specifications of the 2021-Present Buick Envision drivetrain?
The 2021-Present Buick Envision features a 2.0L turbocharged inline-4 engine, producing 230 horsepower and 258 lb-ft of torque. It is paired with a 9-speed automatic transmission, offering both front-wheel drive (FWD) and all-wheel drive (AWD) configurations. The drivetrain includes a disconnecting rear axle for enhanced fuel efficiency in FWD mode and electronic control for AWD.
Q2 What are the maintenance requirements for the drivetrain?
What are the maintenance requirements for the drivetrain?
Regular maintenance includes synthetic oil changes every 5,000 to 7,500 miles, transmission fluid checks every 30,000 miles, and coolant replacement every 50,000 miles. Inspect AWD components and drivetrain fluids annually or as indicated by the vehicle's maintenance schedule.
Q3 How do I install or replace a drivetrain component?
How do I install or replace a drivetrain component?
To replace a drivetrain component, gather tools like a jack, socket set, and torque wrench. Lift the vehicle, remove components, install the new part, and ensure proper torque specs. Dispose of old parts responsibly.
Q4 How do I troubleshoot common drivetrain issues?
How do I troubleshoot common drivetrain issues?
For vibrations or noises, inspect tires, axles, and CV joints. Check transmission and differential fluids. Use a diagnostic tool if equipped and consult a professional if issues persist.
Q5 How can I optimize drivetrain performance?
How can I optimize drivetrain performance?
Maintain proper tire pressure, ensure software updates, use high-octane fuel, and drive moderately. Consider high-performance tires for AWD to enhance traction.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2021-Present Buick Envision Service Manual
Coming SoonDetailed technical specifications and maintenance procedures.
Drivetrain Technical Bulletin
Coming SoonUpdates and guidelines for drivetrain components.
Buick Envision Parts Catalog
Coming SoonComprehensive list of drivetrain parts and accessories.
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.
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.