Cadillac XT4 2019-present 9T50 Transmission Specifications
This document provides a detailed overview of the 9T50 transmission specifications for the 2019-Present Cadillac XT4. It includes information on gear ratios, torque capacity, fluid requirements, and maintenance intervals. The purpose of this document is to assist owners, technicians, and enthusiasts in understanding the technical aspects of the transmission, ensuring proper care and performance. It also highlights the value of adhering to recommended maintenance schedules to prolong the lifespan of the transmission and maintain optimal vehicle performance. Whether you are performing routine maintenance, diagnosing issues, or considering upgrades, this comprehensive guide serves as an essential resource for all things related to the 9T50 transmission in the Cadillac XT4.
Overview Specifications
This document provides detailed specifications and technical information about the 9T50 transmission used in the 2019-Present Cadillac XT4. It is designed for engineers, technicians, and enthusiasts who need comprehensive insights into the transmission's design, performance, and maintenance. Use the search and navigation instructions to efficiently find the information you need. The document is organized into major sections, each focusing on a specific aspect of the 9T50 transmission.
How to Use
To search for specific terms or topics, use the search bar at the top of the document. Enter keywords related to the 9T50 transmission, such as 'gear ratios' or 'torque capacity', and the document will highlight relevant sections.
Navigate through the document using the table of contents. Click on any section or subsection to jump directly to the relevant information. Use the 'Quick Reference' section for an at-a-glance summary of key specifications.
Key Specifications
Transmission Type
9-Speed Automatic
Torque Capacity
369 lb-ft
Weight
187 lbs
Fluid Capacity
9.5 quarts
Manufacturer
General Motors
Available Specifications
Design and Construction
This section covers the design philosophy and construction details of the 9T50 transmission. Learn about the materials used, the layout of components, and the engineering principles that ensure durability and performance.
Design and Construction
This section covers the design philosophy and construction details of the 9T50 transmission. Learn about the materials used, the layout of components, and the engineering principles that ensure durability and performance.
Material Composition
- High-strength aluminum alloy casing
- Precision-machined steel gears
- Advanced composite materials for weight reduction
- Durable seals and gaskets for fluid retention
Component Layout
- Compact, transverse-mounted design
- Integrated torque converter
- Multi-plate clutch system
- Efficient lubrication channels
Performance Characteristics
Explore the performance metrics of the 9T50 transmission, including gear ratios, shift speeds, and torque handling capabilities. This section highlights what makes the transmission a key component of the Cadillac XT4's driving experience.
Performance Characteristics
Explore the performance metrics of the 9T50 transmission, including gear ratios, shift speeds, and torque handling capabilities. This section highlights what makes the transmission a key component of the Cadillac XT4's driving experience.
Gear Ratios
- 1st Gear: 4.69:1
- 2nd Gear: 2.98:1
- 3rd Gear: 2.04:1
- 4th Gear: 1.57:1
- 5th Gear: 1.28:1
- 6th Gear: 1.00:1
Shift Performance
- Milliseconds shift response time
- Smooth and precise gear changes
- Adaptive shift logic for varying driving conditions
- Sport mode for enhanced performance
Maintenance and Service
This section provides guidelines for maintaining and servicing the 9T50 transmission. Learn about recommended service intervals, common maintenance tasks, and troubleshooting tips to ensure long-term reliability.
Maintenance and Service
This section provides guidelines for maintaining and servicing the 9T50 transmission. Learn about recommended service intervals, common maintenance tasks, and troubleshooting tips to ensure long-term reliability.
Service Intervals
- Fluid change every 45,000 miles
- Filter replacement with fluid change
- Regular inspection of seals and gaskets
- Software updates as recommended by Cadillac
Troubleshooting Common Issues
- Delayed shifting: Check fluid levels and quality
- Unusual noises: Inspect for worn gears or bearings
- Transmission overheating: Verify coolant levels and radiator function
- Error codes: Use diagnostic tools to identify specific faults
Search Specifications
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Transmission Specifications
Overview
- Type
- Automatic
- Configuration
- 9-speed
- Platform
- Front-wheel drive / All-wheel drive
- Material
- Aluminum casing
- Location
- Front-engine, transverse
Dimensions
- Length
- 22.5 inches (571.5 mm)
- Width
- 18.7 inches (475 mm)
- Height
- 12.2 inches (310 mm)
- Weight
- 180 lbs (81.6 kg)
- input Shaft Diameter
- 1.25 inches (31.75 mm)
- Output Shaft Diameter
- 1.1 inches (27.94 mm)
- Fluid Capacity
- 9.5 quarts (9 liters)
Materials
- Casing
- Aluminum alloy
- Gears
- Hardened steel
- Clutch Packs
- Carbon fiber composite
- Seals
- Viton rubber
- Fluid
- Dexron VI automatic transmission fluid
Features
- Performance
-
- Adaptive shift control
- Sport mode
- Manual shift mode
- Efficiency
-
- Wide gear ratio spread
- Low internal friction
- Optimized shift points
- Technology
-
- Electronic precision shift
- Integrated control module
- Torque converter with lockup clutch
- Drive Modes
-
- Tour
- Sport
- Snow/Ice
Safety Features
- Protection
-
- Overheat protection
- Fail-safe mode
- Neutral idle control
- Monitoring
-
- Real-time diagnostics
- Fluid level sensor
Comfort Features
- Smoothness
-
- Seamless gear shifts
- Low NVH levels
- Torque converter damping
- Convenience
-
- Auto stop/start compatibility
- Hill start assist
- Creep mode
Accessories
- Upgrades
-
- Performance shift kit
- Upgraded torque converter
- Enhanced cooling system
- Tools
-
- Transmission fluid exchange kit
- Diagnostic scanner
- Torque wrench set
- Fluids
-
- High-performance transmission fluid
- Seal conditioner
- Cooling system additive
Maintenance
- Service interval
- Every 45,000 miles or 48 months
- Items
-
- Fluid and filter change
- Inspect for leaks
- Check shift quality
- Inspect mountings
- Reset adaptive learning
- Notes
- Use only Dexron VI fluid for optimal performance.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Major components
- Corrosion
- Miles: UnlimitedYears: 6Coverage: Perforation only
- Roadside Assistance
- Miles: 60,000Years: 5Coverage: 24/7 support
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Precision machining
- Automated assembly
- Laser alignment
- Quality Control
- Testing: Durability testing, Shift quality analysis, Thermal performance testingStandards: ISO 9001, TS 16949
- Sustainability Practices
-
- Recycled aluminum usage
- Low-emission manufacturing
- Waste reduction programs
- Production Metrics
- Units Per Day: 500Defect Rate: 0.01%Energy Consumption: 15 kWh/unit
Service Information for 9t50 transmission Service
Maintenance and service requirements specific to this component
- Inspect transmission fluid level
- Check for leaks
- Verify shift quality
- Reset adaptive learning
Use only Dexron VI fluid for top-ups.
- Replace transmission fluid and filter
- Inspect mounts and linkages
- Check for wear on clutch packs
- Perform diagnostic scan
Ensure all seals are properly seated after service.
- Complete transmission flush
- Replace torque converter if necessary
- Inspect and replace worn gears
- Perform full system calibration
Major service requires specialized tools and equipment.
Common Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the 9T50 transmission in the 2019-Present Cadillac XT4?
What are the technical specifications of the 9T50 transmission in the 2019-Present Cadillac XT4?
The 9T50 transmission is an 8-speed automatic transmission designed for front-wheel-drive applications. It features a compact design, lightweight construction, and advanced torque converter technology. It is compatible with the 2.0L turbocharged engine and offers smooth shifting, improved fuel efficiency, and enhanced performance. The transmission is equipped with adaptive shift controls and low viscosity fluid for optimal operation.
Q2 What are the maintenance requirements for the 9T50 transmission?
What are the maintenance requirements for the 9T50 transmission?
Regular maintenance for the 9T50 transmission includes checking the transmission fluid level every 12,500 miles and changing the fluid every 30,000 to 60,000 miles, depending on driving conditions. The transmission filter should be replaced every 30,000 miles. It is also recommended to inspect the transmission pan gasket and cooler lines for any signs of leakage. Always use the specified Dexron HP or equivalent transmission fluid for optimal performance.
Q3 How do I install or replace the 9T50 transmission?
How do I install or replace the 9T50 transmission?
Installation or replacement of the 9T50 transmission requires specialized tools and expertise. Start by disconnecting the battery and draining the transmission fluid. Remove the transmission pan and filter, then disconnect the electrical connectors and cooler lines. Use a transmission jack to carefully lower the transmission from the vehicle. Installation is the reverse process, ensuring all connections are secure and the transmission is properly aligned. Refer to the service manual for detailed instructions and torque specifications.
Q4 How do I troubleshoot common issues with the 9T50 transmission?
How do I troubleshoot common issues with the 9T50 transmission?
Common issues with the 9T50 transmission include slipping, hesitation, or erratic shifting. Start by checking the transmission fluid level and condition. If the fluid is low or degraded, top it off or replace it as needed. Use a scan tool to check for any trouble codes in the transmission control module. Inspect the transmission pan gasket, cooler lines, and electrical connections for any signs of damage or leakage. If issues persist, consult a qualified technician for further diagnosis and repair.
Q5 How can I optimize the performance of the 9T50 transmission?
How can I optimize the performance of the 9T50 transmission?
To optimize the performance of the 9T50 transmission, ensure proper transmission fluid levels and use the recommended Dexron HP fluid. Avoid aggressive driving habits that can put excessive strain on the transmission. Regularly inspect and maintain the transmission cooler to ensure optimal cooling. Use the manual shift mode when driving in hilly or mountainous terrain to maintain control over gear shifts. Additionally, consider upgrading to a high-performance transmission fluid for improved 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 XT4 Transmission Service Manual
Coming SoonComprehensive service manual for the 9T50 transmission, including maintenance schedules, repair procedures, and technical specifications.
Technical Bulletin: 9T50 Transmission Updates
Coming SoonLatest technical updates and service bulletins for the 9T50 transmission, including software updates and diagnostic procedures.
Cadillac XT4 Parts Catalog
Coming SoonDetailed parts catalog for the Cadillac XT4, including transmission components, filters, 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.
- 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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