U1058 Code - Invalid or Missing Data For Transmission / Transaxle / PRNDL
Quick Answer
The U1058 code indicates that there is invalid or missing data related to the transmission, transaxle, or PRNDL (Park, Reverse, Neutral, Drive, Low) on the vehicle. Common causes include Faulty transmission control module, Damaged wiring or connectors, Sensor malfunction. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- U1058 indicates Invalid or Missing Data For Transmission / Transaxle / PRNDL.
- Common causes
- Common causes include Faulty transmission control module, Damaged wiring or connectors, Sensor malfunction.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code U1058 Description
The U1058 code indicates that there is invalid or missing data related to the transmission, transaxle, or PRNDL (Park, Reverse, Neutral, Drive, Low) on the vehicle. This can be a serious issue as the transmission system is crucial for the proper operation of the vehicle. The transmission/transaxle is responsible for transferring power from the engine to the wheels, allowing the vehicle to move forward or backward. The PRNDL is the selection mechanism that allows the driver to choose the desired gear (Park, Reverse, Neutral, Drive, Low).
Common Causes of U1058
- Faulty transmission control module
- Damaged wiring or connectors
- Sensor malfunction
- Internal transmission issues
- Software glitches in the vehicle's computer system
Symptoms of U1058
- Difficulty shifting gears
- Harsh or delayed shifting
- Transmission slipping
- Limp mode activation
- Dashboard warning light illuminated
How to Fix U1058
- Perform a thorough diagnostic scan to retrieve the specific trouble codes and pinpoint the root cause of the issue.
- Inspect the transmission control module, wiring, and connectors for any signs of damage or corrosion. Repair or replace as needed.
- Test the sensors related to the transmission system to ensure they are functioning properly. Replace any faulty sensors.
- Check the transmission fluid level and condition. Perform a transmission fluid flush and filter replacement if necessary.
- Clear the trouble codes from the vehicle's computer system and perform a test drive to verify that the issue has been resolved.
Cost to Fix U1058
The cost of repairing a U1058 code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost can range from $200 to $800 or more, including parts and labor. Additional costs may apply if the transmission control module needs to be replaced or if there are other underlying transmission problems that need to be addressed. It is recommended to consult with a professional mechanic to get an accurate estimate based on the specific details of your vehicle.
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