Cadillac Escalade 2015-2020 6.2L Engine Specifications
Explore the detailed 6.2L engine specifications for the 2015-2020 Cadillac Escalade. Learn about horsepower, torque, fuel system, and more for performance, maintenance, and upgrades.
Overview Specifications
This document provides detailed technical specifications and information about the 6.2L engine used in the 2015-2020 Cadillac Escalade. It is designed to assist enthusiasts, technicians, and owners in understanding the engine's features, performance metrics, and maintenance requirements. Use the search functionality to locate specific details or navigate through the sections for a comprehensive overview of the engine's capabilities and design.
How to Use
Use the search bar to enter keywords related to the 6.2L engine, such as 'horsepower' or 'fuel efficiency.' Results will highlight relevant sections and subsections for quick access.
Scroll through the document to explore major sections like 'Engine Performance' or 'Fuel System.' Click on subsections for detailed information, or refer to the quick reference table for key specifications.
Key Specifications
Displacement
6.2L
Horsepower
420 HP
Torque
460 lb-ft
Fuel Economy (City/Highway)
14/21 mpg
Towing Capacity
8,300 lbs
Available Specifications
Engine Performance
This section covers the performance characteristics of the 6.2L engine, including horsepower, torque, and acceleration metrics. It also highlights the engine's responsiveness and efficiency under various driving conditions.
Engine Performance
This section covers the performance characteristics of the 6.2L engine, including horsepower, torque, and acceleration metrics. It also highlights the engine's responsiveness and efficiency under various driving conditions.
Power Output
- 420 horsepower at 5600 RPM
- 460 lb-ft of torque at 4100 RPM
- Direct injection technology for enhanced power
- Variable valve timing for optimized performance
- High-flow exhaust system for improved efficiency
- Towing capacity of up to 8,300 lbs
Acceleration and Speed
- 0-60 mph in 5.9 seconds
- Top speed electronically limited to 112 mph
- Responsive throttle for quick acceleration
- Smooth power delivery across the RPM range
Fuel System
This section details the fuel system design of the 6.2L engine, focusing on its direct injection technology, fuel efficiency, and emissions control features.
Fuel System
This section details the fuel system design of the 6.2L engine, focusing on its direct injection technology, fuel efficiency, and emissions control features.
Fuel Injection
- Direct fuel injection for precise delivery
- High-pressure fuel pump for optimal combustion
- Improved fuel atomization for efficiency
- Reduced emissions with advanced injection timing
Fuel Efficiency
- EPA-estimated 14 mpg city / 21 mpg highway
- Active Fuel Management (AFM) for cylinder deactivation
- Eco mode for improved fuel economy
- Lightweight materials for reduced fuel consumption
Engine Design
This section explores the engineering and design features of the 6.2L engine, including its construction materials, cooling system, and durability enhancements.
Engine Design
This section explores the engineering and design features of the 6.2L engine, including its construction materials, cooling system, and durability enhancements.
Construction
- Aluminum block and heads for reduced weight
- Forged steel crankshaft for durability
- High-strength connecting rods
- Nikasil-coated cylinder liners for wear resistance
Cooling System
- Dual overhead camshafts (DOHC) with integrated cooling
- High-capacity radiator for optimal temperature control
- Electric cooling fans for efficient airflow
- Thermostat-controlled coolant flow
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Engine Specifications
Overview
- Type
- V8
- Configuration
- Naturally Aspirated
- Platform
- GM Small Block
- Material
- Aluminum Block and Heads
- Location
- Front Longitudinal
- Displacement
- 6.2L (376 cu in)
Dimensions
- Length
- 29.5 in (749 mm)
- Width
- 27.5 in (698 mm)
- Height
- 28.3 in (719 mm)
- Weight
- 465 lbs (211 kg)
- Bore
- 4.06 in (103 mm)
- Stroke
- 3.62 in (92 mm)
- Cylinder Spacing
- 4.4 in (112 mm)
- Oil Capacity
- 8.0 quarts (7.6 liters)
Materials
- Block
- Cast Aluminum
- Cylinder Heads
- Aluminum
- Pistons
- Forged Aluminum
- Crankshaft
- Forged Steel
- Connecting Rods
- Forged Steel
Features
- Performance
-
- 420 horsepower @ 5600 rpm
- 460 lb-ft torque @ 4100 rpm
- Technology
-
- Active Fuel Management
- Variable Valve Timing
- Direct Injection
- Cooling
-
- High-Flow Water Pump
- Dual Thermostats
- Oil Cooler
- Exhaust
-
- Dual Exhaust System
- Stainless Steel Manifolds
- Catalytic Converters
- Fuel System
-
- High-Pressure Direct Injection
- Electronic Throttle Control
- Returnless Fuel System
Safety Features
- Engine Protection
-
- Knock Sensor System
- Oil Pressure Monitoring
- Overheat Protection
- Emissions
-
- Closed-Loop Fuel Control
- Evaporative Emission Control
- Exhaust Gas Recirculation
- Diagnostics
-
- On-Board Diagnostics II (OBD-II)
- Misfire Detection
- Fuel System Monitoring
Comfort Features
- Noise Reduction
-
- Acoustic Engine Cover
- Hydraulic Engine Mounts
- Tuned Intake Manifold
- Vibration Control
-
- Balanced Crankshaft
- Counter-Rotating Balance Shafts
- Isolated Accessory Drive
- Driveability
-
- Smooth Power Delivery
- Linear Throttle Response
- Seamless Gear Shifts
Accessories
- Cooling System
-
- High-Efficiency Radiator
- Electric Cooling Fan
- Transmission Cooler
- Ignition System
-
- Direct Ignition System
- Platinum-Tipped Spark Plugs
- High-Energy Ignition Coils
- Lubrication System
-
- High-Pressure Oil Pump
- Oil Cooler
- Oil Level Sensor
Maintenance
- Service interval
- 7,500 miles or 6 months
- Service Items
-
- Oil and Filter Change
- Air Filter Inspection
- Spark Plug Replacement
- Coolant Flush
- Fuel System Cleaning
- Maintenance Notes
- Use only GM-approved fluids and parts for optimal performance.
Warranty
- Bumper To Bumper
- Years: 3Miles: 36000Coverage: Comprehensive coverage for defects
- Powertrain
- Years: 5Miles: 60000Coverage: Engine, transmission, and drivetrain components
- Emissions
- Years: 8Miles: 80000Coverage: Catalytic converter, ECU, and sensors
- Corrosion
- Years: 6Miles: 100000Coverage: Perforation from corrosion
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% Engine TestingTolerances: Precision MachiningCertification: ISO 9001
- Sustainability Practices
-
- Recycled Aluminum
- Low-Emission Manufacturing
- Waste Reduction Programs
- Production Metrics
- Annual Units: 150,000Production Time: 4 hours per engineDefect Rate: 0.1%
Service Information for 6.2l engine Service
Maintenance and service requirements specific to this component
- Oil and Filter Change
- Air Filter Inspection
- Spark Plug Check
- Coolant Level Inspection
- Belt and Hose Inspection
Use only GM-approved synthetic oil.
- Replace Air Filter
- Inspect Fuel System
- Check Ignition System
- Lubricate Throttle Linkage
- Test Battery and Charging System
Inspect for leaks and unusual wear.
- Replace Spark Plugs
- Flush and Replace Coolant
- Inspect Timing Chain
- Replace Drive Belts
- Perform Compression Test
Ensure all components meet factory specifications.
Common Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications and compatibility of the 6.2L engine in the 2015-2020 Cadillac Escalade?
What are the technical specifications and compatibility of the 6.2L engine in the 2015-2020 Cadillac Escalade?
The 6.2L V8 engine in the 2015-2020 Cadillac Escalade produces 420 horsepower at 5,600 rpm and 460 lb-ft of torque at 4,100 rpm. It features direct fuel injection, variable valve timing, and Active Fuel Management. This engine is compatible with both 4WD and 2WD configurations and requires premium 91 octane fuel for optimal performance. It is paired with an 8-speed automatic transmission and is designed for the Escalade's specific power and towing requirements.
Q2 What are the recommended maintenance requirements for the 6.2L engine?
What are the recommended maintenance requirements for the 6.2L engine?
Regular maintenance for the 6.2L engine includes oil changes every 5,000 to 7,500 miles using synthetic 0W-40 oil, tire rotations every 7,500 miles, and inspections of belts, hoses, and fluid levels. Spark plugs should be replaced every 100,000 miles, and the air filter should be replaced every 15,000 to 30,000 miles. It is also recommended to follow the schedule outlined in the owner's manual for additional services such as fuel injector cleaning and coolant replacement.
Q3 How do I install or replace the 6.2L engine in my Cadillac Escalade?
How do I install or replace the 6.2L engine in my Cadillac Escalade?
Installing or replacing the 6.2L engine requires specialized tools and expertise. Start by disconnecting the battery, draining fluids, and removing the intake manifold, cooling system, and wiring harness. Carefully lift the engine out using a hoist and reinstall the new engine, ensuring all connections are secure. Reconnect the battery, refill fluids, and perform a system reset using a scan tool. It is highly recommended to consult a professional mechanic or the service manual for precise instructions.
Q4 What are common issues with the 6.2L engine and how can I troubleshoot them?
What are common issues with the 6.2L engine and how can I troubleshoot them?
Common issues with the 6.2L engine include oil consumption, faulty Active Fuel Management solenoids, and coolant leaks. To troubleshoot, check oil levels regularly, scan for trouble codes using an OBD-II scanner, and inspect hoses and gaskets for leaks. Addressing these issues promptly can prevent more severe damage. If problems persist, consult a certified GM technician for diagnosis and repair.
Q5 How can I optimize the performance of the 6.2L engine?
How can I optimize the performance of the 6.2L engine?
To optimize performance, ensure regular maintenance is up to date, including proper oil changes and filter replacements. Consider upgrading to a high-performance air filter and exhaust system for improved airflow. Tuning the engine with a reputable tuner can also enhance power output, but be cautious to avoid damage to engine components. Additionally, monitor engine performance through diagnostic tools and address any issues promptly.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Cadillac Escalade 6.2L V8 Engine Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and diagnostic procedures for the 6.2L engine in the 2015-2020 Cadillac Escalade.
Technical Service Bulletin (TSB) - 6.2L Engine Updates
Coming SoonOfficial updates and technical bulletins from GM addressing known issues and improvements for the 6.2L engine.
Cadillac Escalade Parts and Accessories Catalog
Coming SoonDetailed catalog of genuine and aftermarket parts compatible with the 6.2L engine in the 2015-2020 Cadillac Escalade.
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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.
- 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.
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