Understanding the 47RE Transmission
The 47RE transmission is a four-speed automatic transmission designed for use in Dodge Ram trucks. It was first introduced in the late 1990s as a replacement for the older 46RE model. The 47RE is known for its durability and reliability, making it a popular choice among truck owners who need a transmission that can handle heavy loads and tough driving conditions.
One of the key features of the 47RE transmission is its overdrive gear, which allows for improved fuel efficiency at highway speeds. This transmission also features a lock-up torque converter, which helps to improve overall performance and reduce wear on the transmission components. Overall, the 47RE is a solid and dependable transmission option for Dodge Ram truck owners.
While the 47RE transmission is a durable and reliable option for truck owners, it is important to keep up with regular maintenance to ensure optimal performance. By following the manufacturer’s recommended maintenance schedule and addressing any issues promptly, Dodge Ram truck owners can extend the life of their 47RE transmission and avoid costly repairs down the line.
Common Issues with the 47RE
One of the common issues with the 47RE transmission is the overheating problem. This can happen due to a variety of reasons such as towing heavy loads, driving in hot weather conditions, or lack of proper maintenance. When the transmission overheats, it can lead to damage to various internal components and ultimately result in transmission failure.
Another issue that is frequently seen with the 47RE transmission is the torque converter lockup clutch not engaging properly. This can cause slipping, rough shifting, and decreased fuel efficiency. It is important to address this issue promptly to prevent further damage to the transmission.
Furthermore, a common issue with the 47RE transmission is the solenoid pack failing. The solenoid pack is responsible for regulating the flow of transmission fluid and controlling gear shifts. When this component fails, it can result in erratic shifting, transmission slippage, and other performance issues. Regular inspections and maintenance can help prevent this problem from occurring.
Upgrading the 47RE for Improved Performance
When it comes to upgrading the 47RE transmission for improved performance, there are several options available to maximize the potential of your Dodge vehicle. One popular upgrade is to install a performance torque converter, which can help improve acceleration and towing capabilities. Another option is to upgrade the valve body to improve shift quality and durability. Additionally, upgrading the transmission cooler can help prevent overheating and prolong the life of your transmission.
One way to further enhance the performance of your 47RE transmission is to upgrade to higher quality transmission fluid and filters. High-performance fluids can better withstand heat and friction, providing improved lubrication and protection for your transmission components. Upgrading to a high-quality filter can also help trap more contaminants and debris, keeping your transmission running smoothly for longer.
For those looking to take their 47RE transmission upgrades to the next level, consider installing additional cooling systems or aftermarket transmission controllers. These upgrades can help optimize transmission performance and efficiency, especially in high-stress driving conditions or towing situations. With the right upgrades and maintenance, your 47RE transmission can deliver improved performance and reliability for years to come.
47RE Transmission Maintenance Tips
Proper maintenance is key to extending the lifespan of your dodge 47re transmission. Here are some essential maintenance tips to keep your transmission running smoothly:
1. Regular Fluid Checks: Check the transmission fluid level regularly and top it up as needed. Clean transmission fluid is essential for smooth gear shifts and preventing overheating.
2. Filter Replacement: Replace the transmission filter according to the manufacturer’s recommended schedule. A clogged filter can restrict fluid flow and lead to transmission issues.
Troubleshooting Problems with the 47RE
When it comes to troubleshooting problems with the 47RE transmission, there are a few common issues that you may encounter. One of the most frequent problems with the 47RE is slipping gears, which can be caused by low fluid levels or a worn-out clutch. This can result in rough shifting and decreased performance.
Another issue you may face with the 47RE is overheating. This can occur if the transmission fluid is old or if the cooling system is not functioning properly. Overheating can cause damage to the transmission and should be addressed immediately to prevent further issues.
Additionally, problems with the torque converter can also arise with the 47RE transmission. If you notice shuddering or jerking when accelerating, it could be a sign that the torque converter is failing. This can lead to further damage to the transmission if not addressed promptly.
Frequently Asked Questions
What are common issues with the Dodge 47RE transmission?
Common issues with the Dodge 47RE transmission include overheating, slipping gears, and solenoid failure.
How can I prevent overheating in my Dodge 47RE transmission?
To prevent overheating in your Dodge 47RE transmission, make sure to regularly check and change the fluid, install a transmission cooler, and avoid heavy towing or hauling.
What are signs that my Dodge 47RE transmission is slipping gears?
Signs that your Dodge 47RE transmission may be slipping gears include delayed engagement, rpm fluctuations, and difficulty shifting.
How do I troubleshoot solenoid failure in my Dodge 47RE transmission?
To troubleshoot solenoid failure in your Dodge 47RE transmission, check the transmission fluid level, inspect the electrical connections, and test the solenoid resistance.
Can I rebuild a Dodge 47RE transmission myself?
While it is possible to rebuild a Dodge 47RE transmission yourself, it is a complex process that requires specialized tools and knowledge. It is recommended to seek professional help if you are not experienced in transmission rebuilding.
What are some aftermarket upgrades for the Dodge 47RE transmission?
Some aftermarket upgrades for the Dodge 47RE transmission include shift kits, torque converters, and upgraded clutches. These upgrades can improve performance and durability.
How often should I service my Dodge 47RE transmission?
It is recommended to service your Dodge 47RE transmission every 30,000 to 60,000 miles, or sooner if you engage in heavy towing or hauling. Regular maintenance can help prevent costly repairs in the future.