Cadillac CT5 2020-present 10L90 Transmission Transmission Specifications
Cadillac CT5 2020-present

Cadillac CT5 2020-present 10L90 Transmission Specifications

This document provides a detailed overview of the 10L90 transmission specifications for the 2020-Present Cadillac CT5. The 10L90 is a 10-speed automatic transmission designed for high-performance vehicles, offering smooth shifting, improved fuel efficiency, and enhanced driving dynamics. Key specifications include gear ratios, torque capacity, and fluid requirements. This guide is invaluable for automotive enthusiasts, technicians, and owners seeking to understand the transmission's capabilities, maintenance needs, and performance enhancements. Whether you're looking to upgrade, repair, or simply learn more about your vehicle, this comprehensive resource ensures you have the technical details needed to make informed decisions.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the 10L90 transmission used in the 2020-Present Cadillac CT5. It is designed to help users understand the key features, performance metrics, and operational details of this advanced transmission system. Use this guide to explore the transmission's capabilities, maintenance requirements, and innovative technologies.

How to Use

Use the search functionality to quickly locate specific terms or phrases within the document. Enter keywords related to transmission components, performance metrics, or maintenance tips to find relevant sections.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled and organized into subsections for easy access to specific information.

Key Specifications

Transmission Type

10-speed automatic

Maximum Torque

650 lb-ft

Fuel Efficiency

Improved by 5-7%

Weight

230 lbs

Cooling System

Integrated thermal management

Available Specifications

Transmission Overview

This section provides an introduction to the 10L90 transmission, highlighting its key features and benefits. Learn about the transmission's design, its role in the Cadillac CT5's performance, and its advanced engineering.

Key Features
  • 10-speed automatic transmission
  • Designed for high-performance vehicles
  • Enhanced fuel efficiency
  • Smooth and responsive shifting
  • Advanced torque management
  • Durable construction for longevity
Design and Engineering
  • Compact and lightweight design
  • Optimized gear ratios for performance
  • Integrated electronic controls
  • High-strength materials used in construction
  • Thermal management system
  • Sealed for protection against contaminants

Performance Metrics

Explore the performance metrics of the 10L90 transmission, including its speed, torque handling, and efficiency. This section provides detailed insights into how the transmission enhances the driving experience.

Speed and Efficiency
  • 0-60 mph acceleration improvements
  • Optimized gear shifts for speed
  • Reduced energy loss during operation
  • Improved fuel economy ratings
  • Adaptive shift scheduling
  • Enhanced throttle response
Torque Handling
  • Maximum torque capacity of 650 lb-ft
  • Robust clutch and gear systems
  • Torque converter lock-up for efficiency
  • Dynamic torque management
  • High-performance cooling system
  • Durability under high load conditions

Maintenance and Care

Learn about the maintenance requirements and care tips for the 10L90 transmission. This section covers routine checks, fluid changes, and troubleshooting common issues to ensure optimal performance.

Routine Maintenance
  • Regular transmission fluid checks
  • Scheduled fluid and filter changes
  • Inspection of seals and gaskets
  • Monitoring of electronic control systems
  • Periodic software updates
  • Professional diagnostic checks
Troubleshooting
  • Identifying unusual noises or vibrations
  • Addressing delayed or harsh shifting
  • Checking for fluid leaks
  • Resolving warning lights or error codes
  • Consulting the owner's manual for guidance
  • Seeking professional service when needed

Transmission Specifications

Overview

Type
10-speed automatic
Configuration
Longitudinal
Platform
GM Alpha platform
Material
Aluminum alloy
Location
Rear-wheel drive

Dimensions

Length
28.5 inches (724 mm)
Width
17.3 inches (440 mm)
Height
12.6 inches (320 mm)
Weight
214 lbs (97 kg)
input Shaft Diameter
1.125 inches (28.6 mm)
Output Shaft Diameter
1.375 inches (34.9 mm)
Fluid Capacity
11.2 quarts (10.6 liters)

Materials

Housing
Aluminum alloy
Gears
Case-hardened steel
Clutches
Carbon fiber composite
Shafts
Forged steel

Features

Performance
  • Quick shift times
  • Wide gear ratio spread
  • Optimized for high torque engines
Technology
  • Electronic precision shift
  • Adaptive shift control
  • Integrated thermal management
Efficiency
  • Reduced internal friction
  • Optimized gear ratios
  • Lightweight construction
Durability
  • High-strength materials
  • Robust clutch design
  • Enhanced cooling system
integration
  • Seamless integration with engine control
  • Compatible with all-wheel drive systems
  • Supports advanced driver assistance systems

Safety Features

Protection
  • Overheat protection
  • Overload protection
Monitoring
  • Real-time diagnostics
  • Fail-safe mode

Comfort Features

Smoothness
  • Seamless gear shifts
  • Reduced vibration
Quietness
  • Low noise operation
  • Sound dampening materials
Responsiveness
  • Quick throttle response
  • Adaptive driving modes

Accessories

Upgrades
  • Performance shift kit
  • Enhanced cooling kit
  • Custom gear ratios
Tools
  • Transmission jack
  • Fluid exchange kit
  • Diagnostic scanner
Maintenance
  • Filter kit
  • Fluid change kit
  • Gasket set

Maintenance

interval
Every 45,000 miles or 48 months
Items
  • Fluid and filter replacement
  • Inspect for leaks
  • Check clutch wear
  • Test shift performance
  • Update software
Note
Use only recommended transmission fluid

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Bumper to bumper
Powertrain
Miles: 60,000
Years: 5
Coverage: Transmission components
Corrosion
Miles: 100,000
Years: 6
Coverage: Rust perforation
Emissions
Miles: 80,000
Years: 8
Coverage: Emission-related components
Terms
Warranty is transferable with ownership

Production Details

Manufacturer
General Motors
Process
  • Automated assembly
  • Precision machining
  • Robotic testing
Quality Control
inspection: 100% unit testing
Standards: ISO 9001
Certifications: GM Global Quality Certification
Sustainability
  • Recycled materials
  • Energy-efficient production
  • Waste reduction program
Metrics
Units Per Year: 500,000
Defect Rate: 0.1%
Production Time: 4 hours per unit

Service Information for 10l90 transmission Service

Maintenance and service requirements specific to this component

15,000
12
  • Inspect fluid level
  • Check for leaks
  • Test shift performance
  • Update software

Use only recommended transmission fluid

45,000
48
  • Replace fluid and filter
  • Inspect clutch wear
  • Test shift performance
  • Check for software updates

Special tools may be required for fluid replacement

90,000
96
  • Complete fluid and filter replacement
  • Inspect and replace clutches if necessary
  • Test and recalibrate shift performance
  • Overhaul transmission if needed

Major service may require dealership tools and expertise

Common Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the 10L90 transmission in the 2020-Present Cadillac CT5?

The 10L90 transmission is an advanced 10-speed automatic transmission designed for the Cadillac CT5. It features a wide gear ratio spread, providing optimal performance and fuel efficiency. Compatible with both rear-wheel drive (RWD) and all-wheel drive (AWD) configurations, it supports engines up to 405 horsepower and 406 lb-ft of torque. The transmission includes technologies like Adaptive Cruise Control and paddle-shifted magnesium gear selector.

Q2

What are the maintenance requirements for the 10L90 transmission?

Regular maintenance is crucial for the 10L90 transmission. Schedule transmission fluid changes every 30,000 to 60,000 miles using GM-approved Dexron HP ATF. Inspect the fluid level monthly and check for leaks. Replace the transmission filter every 30,000 miles. Follow the maintenance schedule in the owner's manual for optimal performance and longevity.

Q3

How do I install or replace the 10L90 transmission?

Replacing the 10L90 transmission requires specialized tools and expertise. Ensure the vehicle is on a lift, disconnect the battery, and drain the transmission fluid. Remove the driveshaft, cooler lines, and electrical connectors. Carefully lower the transmission using a transmission jack. Install the new transmission, ensuring all connections are secure. Refill with Dexron HP ATF and bleed the system to remove air bubbles. Refer to the service manual for detailed torque specifications and procedures.

Q4

How do I troubleshoot common issues with the 10L90 transmission?

Common issues include slipping, delayed engagement, or erratic shifting. Check the transmission fluid level and condition, looking for signs of contamination or low levels. Inspect the fluid cooler and lines for leaks or blockages. Use a scan tool to check for trouble codes, which can indicate faulty sensors or solenoids. Address any issues promptly to prevent further damage.

Q5

How can I optimize the performance of the 10L90 transmission?

Optimize performance by using the correct Dexron HP ATF, ensuring proper fluid levels, and avoiding extreme temperatures. Drive in the appropriate mode (Sport or Tour) for your driving style. Regularly service the transmission to maintain cleanliness and functionality. Consider using high-performance transmission fluid for enhanced lubrication and heat resistance.

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 CT5 10L90 Transmission Service Manual

Coming Soon

Comprehensive guide covering installation, maintenance, and repair procedures for the 10L90 transmission.

Technical Bulletin: 10L90 Transmission Updates

Coming Soon

Latest updates and technical bulletins for the 10L90 transmission, including software updates and service procedures.

Cadillac CT5 Transmission Parts Catalog

Coming Soon

Detailed catalog of genuine parts and accessories for the 10L90 transmission.

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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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About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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