C0381 2016 GMC Sierra Code - Range Actuator System Performance High Temperature
Quick Answer
The C0381 diagnostic trouble code (DTC) for a 2016 GMC Sierra indicates an issue with the Range Actuator System Performance being at a high temperature. Common causes include Faulty range actuator motor, Malfunctioning temperature sensor, Wiring issues. 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
- C0381 2016 GMC Sierra indicates Range Actuator System Performance High Temperature.
- Common causes
- Common causes include Faulty range actuator motor, Malfunctioning temperature sensor, Wiring issues.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code C0381 2016 GMC Sierra Description
The C0381 diagnostic trouble code (DTC) for a 2016 GMC Sierra indicates an issue with the Range Actuator System Performance being at a high temperature. This code typically points to a problem with the range actuator system, which is responsible for controlling the gear range selection in the transmission. The high temperature reading suggests that there may be an overheating issue within the system, which can lead to improper operation and potential damage if not addressed promptly.
Common Causes of C0381 2016 GMC Sierra
- Faulty range actuator motor
- Malfunctioning temperature sensor
- Wiring issues
- Transmission control module failure
- Overheating transmission fluid
Symptoms of C0381 2016 GMC Sierra
- Erratic shifting
- Hesitation when accelerating
- Transmission slipping
- Illuminated check engine light
- Reduced fuel efficiency
How to Fix C0381 2016 GMC Sierra
- Diagnose the specific cause of the high temperature issue by performing a thorough inspection of the range actuator system, temperature sensor, wiring, and transmission control module.
- Replace the faulty range actuator motor or temperature sensor, if necessary.
- Repair any damaged or corroded wiring connections to ensure proper electrical flow within the system.
- Reset the transmission control module and clear the DTC to see if the issue persists.
- Test drive the vehicle to verify that the symptoms have been resolved and that the transmission is operating smoothly.
Cost to Fix C0381 2016 GMC Sierra
The typical repair costs for addressing a Range Actuator System Performance High Temperature issue can vary depending on the specific cause of the problem. On average, parts for this repair can range from $200 to $500, while labor costs can range from $150 to $300. However, it's important to note that these estimates are rough averages and actual costs may vary based on factors such as location, vehicle make and model, and the extent of the repairs needed. Additionally, diagnostic time and labor rates at auto repair shops can also impact the overall cost, with rates typically ranging from $80 to $150 per hour. It's recommended to consult with a trusted mechanic or dealership for a more accurate estimate based on your specific situation.
Need more information about the C0381 2016 GMC Sierra code?
Need more information on how to fix the C0381 2016 GMC Sierra code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C0381 2016 GMC Sierra code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C0381 2016 GMC Sierra Code
1. What are the common symptoms of OBDII code C0381 in a 2016 GMC Sierra?
- Common symptoms include poor fuel economy, rough idling, reduced engine performance, and potential overheating issues.
2. What causes the Range Actuator System Performance High Temperature code (C0381) in a 2016 GMC Sierra?
- This code is often triggered by a faulty temperature sensor, wiring issues, or problems with the range actuator itself.
3. How serious is the C0381 code in a 2016 GMC Sierra?
- Ignoring this code can lead to further damage to the engine and transmission components, so it is important to address it promptly.
4. Can I continue driving my 2016 GMC Sierra with the C0381 code present?
- It is not recommended to continue driving with this code active, as it can affect the vehicle's performance and potentially lead to costly repairs.
5. How can I diagnose the C0381 code in my 2016 GMC Sierra?
- A professional diagnostic scan tool will be needed to retrieve the specific error codes and pinpoint the exact cause of the issue.
6. What are some repair tips for fixing the Range Actuator System Performance High Temperature code in a 2016 GMC Sierra?
- Inspect and replace any damaged wiring, test and replace the temperature sensor if necessary, and check the range actuator for proper functioning.
7. Is it possible to reset the C0381 code in a 2016 GMC Sierra without fixing the underlying issue?
- Resetting the code without addressing the root cause will only temporarily clear the warning light, and the issue is likely to reoccur.
8. How much does it typically cost to repair the C0381 code in a 2016 GMC Sierra?
- The cost of repair can vary depending on the exact cause of the issue, but it may involve replacing sensors, repairing wiring, or addressing actuator problems.
9. Can a DIY enthusiast fix the C0381 code in a 2016 GMC Sierra?
- While some experienced DIYers may be able to tackle the repairs associated with this code, it is recommended to seek professional help for accurate diagnosis and repair.
10. How can I prevent the C0381 code from appearing in my 2016 GMC Sierra in the future?
- Regular maintenance, including checking sensor connections, monitoring engine temperature, and addressing any warning signs promptly, can help prevent the reoccurrence of this code.
Discuss the causes and fixes for C0381 2016 GMC Sierra OBDII Code
Code C0381 2016 GMC Sierra comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.