Chrysler Prowler 1997-2002 42LE Transmission Specifications
This document provides detailed technical specifications for the 42LE automatic transmission used in the 1997-2002 Chrysler Prowler. It includes gear ratios, torque converter specifications, fluid capacity, and shift points, along with maintenance and repair guidelines. These specifications are essential for technicians, enthusiasts, and owners seeking to understand, maintain, or upgrade the transmission system. The data is sourced from factory service manuals and technical bulletins, ensuring accuracy and reliability. Whether you're diagnosing issues, performing routine maintenance, or enhancing performance, this resource offers valuable insights into the 42LE transmission's design and operation.
Overview Specifications
This document provides detailed specifications and technical information about the 42LE transmission used in the 1997-2002 Chrysler Prowler. It is designed to assist technicians, enthusiasts, and owners in understanding the transmission's design, operation, and maintenance. Use this guide to navigate through sections, search for specific details, and reference key specifications for quick access.
How to Use
Use the search functionality to locate specific terms or phrases within the document. Enter keywords related to the 42LE transmission, such as 'gear ratios' or 'fluid capacity,' to quickly find relevant information.
Navigate through the document using the table of contents or section headings. Each major section is divided into subsections, allowing you to easily locate detailed technical points and specifications.
Key Specifications
Transmission Type
4-speed automatic
Torque Capacity
221 lb-ft
Fluid Capacity
7.5 quarts
Gear Ratios
2.84:1 to 0.69:1
Final Drive Ratio
3.89:1
Available Specifications
Transmission Design
This section covers the design and architecture of the 42LE transmission, including its components, layout, and engineering principles. Learn about the transmission's construction and how it integrates with the Chrysler Prowler's powertrain.
Transmission Design
This section covers the design and architecture of the 42LE transmission, including its components, layout, and engineering principles. Learn about the transmission's construction and how it integrates with the Chrysler Prowler's powertrain.
Gear Configuration
- 4-speed automatic transmission
- Electronic shift control system
- Overdrive in fourth gear
- Lock-up torque converter
- Compact design for lightweight vehicles
- Optimized for rear-wheel-drive applications
Materials and Construction
- Aluminum alloy housing for reduced weight
- High-strength steel gears
- Sealed bearings for durability
- Advanced sealing technology to prevent leaks
- Precision-machined components
- Designed for smooth and efficient operation
Performance Specifications
Explore the performance characteristics of the 42LE transmission, including gear ratios, torque capacity, and shift patterns. This section provides insights into how the transmission enhances the driving experience of the Chrysler Prowler.
Performance Specifications
Explore the performance characteristics of the 42LE transmission, including gear ratios, torque capacity, and shift patterns. This section provides insights into how the transmission enhances the driving experience of the Chrysler Prowler.
Gear Ratios
- First gear: 2.84:1
- Second gear: 1.57:1
- Third gear: 1.00:1
- Fourth gear: 0.69:1
- Reverse gear: 2.21:1
- Final drive ratio: 3.89:1
Torque Capacity
- Maximum torque capacity: 221 lb-ft
- Designed for V6 engines
- Optimized for low-end torque delivery
- Efficient power transfer with minimal loss
- Suitable for high-performance applications
- Robust design for long-term reliability
Maintenance and Service
This section provides guidelines for maintaining and servicing the 42LE transmission. Learn about fluid requirements, common issues, and recommended service intervals to ensure optimal performance and longevity.
Maintenance and Service
This section provides guidelines for maintaining and servicing the 42LE transmission. Learn about fluid requirements, common issues, and recommended service intervals to ensure optimal performance and longevity.
Fluid Requirements
- ATF+4 fluid recommended
- Fluid capacity: 7.5 quarts (with torque converter)
- Regular fluid checks every 30,000 miles
- Fluid replacement every 60,000 miles
- Use of synthetic fluid for improved performance
- Proper fluid level critical for smooth operation
Common Issues and Solutions
- Delayed or harsh shifting: Check fluid level and condition
- Transmission overheating: Inspect cooling system
- Fluid leaks: Replace seals and gaskets
- Check engine light: Diagnose with OBD-II scanner
- Unusual noises: Inspect internal components
- Regular maintenance prevents most issues
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Transmission Specifications
Overview
- Type
- Automatic
- Configuration
- 4-speed electronically controlled
- Platform
- Chrysler Prowler (1997-2002)
- Material
- Aluminum casing with steel internals
- Location
- Rear-wheel drive, longitudinally mounted
Dimensions
- Length
- 28.5 inches (724 mm)
- Width
- 22.8 inches (579 mm)
- Height
- 18.3 inches (465 mm)
- Weight
- 165 lbs (75 kg)
- input Shaft Length
- 12.6 inches (320 mm)
- Output Shaft Length
- 14.2 inches (360 mm)
- Fluid Capacity
- 7.4 quarts (7 liters)
Materials
- Casing
- Aluminum alloy
- Gears
- Hardened steel
- Clutch Packs
- Composite friction materials
- Seals
- Viton rubber
- Cooling Lines
- Steel with rubber hoses
Features
- Performance
-
- Electronic shift control
- Adaptive shift programming
- Torque converter lockup
- Overdrive for fuel efficiency
- Durability
-
- Hardened steel gears
- High-capacity cooling system
- Sealed bearings
- Reinforced clutch packs
- Control
-
- Manual shift mode
- Electronic throttle control integration
- Shift point optimization
- Fail-safe limp mode
- Efficiency
-
- Low-friction bearings
- Optimized gear ratios
- Lightweight aluminum casing
- Efficient fluid circulation
- integration
-
- OBD-II diagnostics
- CAN bus communication
- Compatible with Chrysler PCM
- Integrated speed sensors
Safety Features
- Fail Safe
-
- Limp-home mode
- Overheat protection
- Low fluid pressure warning
- Mechanical
-
- Reinforced input shaft
- Shear-resistant gears
- High-strength mounting points
- Electronic
-
- Shift interlock system
- Reverse lockout
- Neutral safety switch
Comfort Features
- Shift Quality
-
- Smooth shift transitions
- Adaptive shift logic
- Reduced shift shock
- Noise Reduction
-
- Precision gear meshing
- Vibration dampening mounts
- Sealed bearings
- Drivability
-
- Optimized gear ratios
- Torque converter lockup
- Manual shift override
- Climate
-
- Integrated transmission cooler
- Thermostatically controlled fluid flow
- High-temperature fluid compatibility
Accessories
- Cooling
-
- Transmission cooler lines
- Auxiliary cooler
- Thermostatic valve
- Mounting
-
- Transmission mount
- Crossmember
- Bolt kit
- Electronics
-
- Shift solenoid pack
- Speed sensors
- Wiring harness
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Fluid and filter replacement
- Seal inspection
- Shift solenoid testing
- Cooling system check
- Mount inspection
- Maintenance Notes
- Use only Mopar ATF+4 fluid for optimal performance and longevity.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Parts and labor
- Powertrain
- Miles: 60,000Years: 5Coverage: Transmission internals
- Corrosion
- Miles: 100,000Years: 7Coverage: Casing and external components
- Extended
- Miles: 100,000Years: 10Coverage: Optional extended coverage
Production Details
- Manufacturer
- Chrysler Corporation
- Manufacturing Process
-
- Casting of aluminum casing
- CNC machining of gears
- Heat treatment of steel components
- Automated assembly
- Quality Control
- inspection: 100% component testingTesting: Durability testing, Shift quality testing, Leak testingCertifications: ISO 9001 compliant
- Sustainability
-
- Recycled aluminum usage
- Low-emission manufacturing
- Waste reduction initiatives
- Production Metrics
- Units Per Year: Approximately 10,000Lead Time: 4 weeksDefect Rate: Less than 0.1%
Service Information for 42le transmission Service
Maintenance and service requirements specific to this component
- Replace transmission fluid
- Replace transmission filter
- Inspect seals and gaskets
- Check cooling system
- Test shift solenoids
Use only Mopar ATF+4 fluid for optimal performance.
- Inspect clutch packs
- Check torque converter
- Test electronic controls
- Inspect mounts and bushings
- Flush cooling lines
Special tools required for clutch pack inspection.
- Overhaul transmission
- Replace worn components
- Test all electronic systems
- Inspect and replace seals
- Perform performance testing
Major service requires specialized equipment and expertise.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 42le transmission compatible with all 1997-2002 Chrysler Prowler models?
Is the 42le transmission compatible with all 1997-2002 Chrysler Prowler models?
The 42LE transmission is specifically designed for the 1997-2002 Chrysler Prowler. It is compatible with all model years within this range, ensuring seamless integration with the vehicle's powertrain. This 4-speed automatic transmission is optimized for the Prowler's 3.5L V6 engine, providing smooth shifting and reliable performance. Always verify your vehicle's VIN and production details to confirm compatibility before installation.
Q2 What are the maintenance requirements for the 42LE transmission in a Chrysler Prowler?
What are the maintenance requirements for the 42LE transmission in a Chrysler Prowler?
The 42LE transmission requires regular maintenance to ensure longevity and optimal performance. Key tasks include checking and replacing the transmission fluid every 30,000-60,000 miles, inspecting the filter for debris, and ensuring proper fluid levels. Additionally, monitor for signs of wear, such as slipping gears or unusual noises. Adhering to the manufacturer's maintenance schedule is crucial for preventing costly repairs and maintaining smooth operation.
Q3 How do I install or replace the 42LE transmission in a Chrysler Prowler?
How do I install or replace the 42LE transmission in a Chrysler Prowler?
Replacing the 42LE transmission involves several steps: 1) Disconnect the battery and drain the transmission fluid. 2) Remove the driveshaft, exhaust components, and transmission mounts. 3) Detach the torque converter and transmission linkages. 4) Carefully lower the transmission using a jack. Installation is the reverse process, ensuring all connections are secure and the torque converter is properly seated. Use a service manual for detailed instructions and torque specifications.
Q4 What should I do if my 42LE transmission is not shifting properly?
What should I do if my 42LE transmission is not shifting properly?
If your 42LE transmission is not shifting properly, start by checking the transmission fluid level and condition. Low or contaminated fluid can cause shifting issues. Inspect the transmission filter for clogs and replace it if necessary. If the problem persists, use a diagnostic tool to check for error codes. Common issues include faulty solenoids, worn clutch packs, or a malfunctioning valve body. Consult a professional mechanic for further diagnosis and repair.
Q5 How can I optimize the performance of my 42LE transmission?
How can I optimize the performance of my 42LE transmission?
To optimize the performance of your 42LE transmission, ensure regular maintenance, including fluid changes and filter replacements. Use high-quality transmission fluid recommended by Chrysler. Consider upgrading to a performance torque converter for improved acceleration. Avoid aggressive driving and excessive towing to reduce wear. Regularly inspect the transmission for leaks or damage and address issues promptly to maintain peak performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
1997-2002 Chrysler Prowler Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 1997-2002 Chrysler Prowler, including the 42LE transmission.
42LE Transmission Technical Service Bulletin
Coming SoonTechnical bulletin addressing common issues, updates, and repair procedures for the 42LE transmission in Chrysler vehicles.
Chrysler Prowler Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts, including transmission components, for the 1997-2002 Chrysler Prowler.
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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.
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