AutoCodes – Chevrolet – P1E19 2016 Chevrolet Silverado

P1E19 2016 Chevrolet Silverado Code - Auxiliary Transmission Fluid Pump Control Module System Voltage Low

Quick Answer

The power inverter module, often referred to as the drive motor generator power inverter module, contains three motor control modules and the hybrid powertrain control module. Common causes include Faulty Power Inverter Module, Power Inverter Module harness is open or shorted, Power Inverter Module circuit poor electrical connection. 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
P1E19 2016 Chevrolet Silverado indicates Auxiliary Transmission Fluid Pump Control Module System Voltage Low.
Common causes
Common causes include Faulty Power Inverter Module, Power Inverter Module harness is open or shorted, Power Inverter Module circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 220
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 04, 2022
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Code P1E19 2016 Chevrolet Silverado Description

The power inverter module, often referred to as the drive motor generator power inverter module, contains three motor control modules and the hybrid powertrain control module. Two of the motor control modules operate their respective drive motor generator based upon power inverter module commands. The third motor control module controls the auxiliary transmission fluid pump motor. The hybrid powertrain control module and the motor control modules share the power inverter module ignition voltage circuit, battery voltage circuits and chassis earth.
OBDII Code P1E19 2016 Chevrolet Silverado - Auxiliary Transmission Fluid Pump Control Module System Voltage Low - AutoCodes.com
P1E19 2016 Chevrolet Silverado Code - Auxiliary Transmission Fluid Pump Control Module System Voltage Low

What are the Possible Causes of the DTC P1E19 2016 Chevrolet Silverado?

  • Faulty Power Inverter Module
  • Power Inverter Module harness is open or shorted
  • Power Inverter Module circuit poor electrical connection

How to Fix the DTC P1E19 2016 Chevrolet Silverado?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1E19 2016 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1E19 2016 Chevrolet Silverado code?

Need more information on how to fix the P1E19 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1E19 2016 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1E19 2016 Chevrolet Silverado Code

1. What are common symptoms of OBDII code P1E19 in a 2016 Chevrolet Silverado?

- Common symptoms include difficulty shifting gears, transmission slippage, decreased fuel efficiency, and illuminated warning lights on the dashboard.

2. What can cause the OBDII code P1E19 to trigger in a 2016 Chevrolet Silverado?

- The code P1E19 typically triggers when the auxiliary transmission fluid pump control module system voltage is detected to be low. This can be caused by issues such as a faulty pump control module, wiring problems, or a weak electrical system.

3. How can I diagnose the OBDII code P1E19 in my 2016 Chevrolet Silverado?

- Diagnosing the code P1E19 may involve using an OBDII scanner to retrieve the code, checking the auxiliary transmission fluid pump control module for any visible damage, and inspecting the wiring for any signs of wear or corrosion.

4. What are the possible repair options for resolving the OBDII code P1E19 in a 2016 Chevrolet Silverado?

- Repair options may include replacing the auxiliary transmission fluid pump control module, repairing or replacing damaged wiring, checking and addressing any issues with the vehicle's electrical system, and clearing the trouble code.

5. Can I drive my 2016 Chevrolet Silverado with the OBDII code P1E19 present?

- It is not recommended to drive the vehicle with the code P1E19 present, as it can lead to further transmission issues and potential damage. It is advisable to address the underlying problem promptly.

6. How urgent is it to repair the OBDII code P1E19 in a 2016 Chevrolet Silverado?

- It is important to address the OBDII code P1E19 promptly to prevent potential transmission problems and ensure the vehicle operates safely and efficiently.

7. Is it possible to reset the OBDII code P1E19 in a 2016 Chevrolet Silverado without making repairs?

- While you can clear the code with an OBDII scanner, it is essential to address the underlying issue causing the code to prevent it from reoccurring.

8. Can a DIY enthusiast fix the OBDII code P1E19 in a 2016 Chevrolet Silverado?

- Depending on the individual's skill level and access to tools, a DIY enthusiast may be able to diagnose and repair the OBDII code P1E19. However, it is recommended to consult a professional mechanic for complex issues.

9. How much does it typically cost to repair the OBDII code P1E19 in a 2016 Chevrolet Silverado?

- The cost of repairing the OBDII code P1E19 can vary depending on the underlying issue, parts needed, labor costs, and the mechanic's rates. It is advisable to obtain quotes from different repair shops.

10. Are there any preventive measures to avoid the OBDII code P1E19 in a 2016 Chevrolet Silverado?

- Regular maintenance, such as checking the transmission system, monitoring the vehicle's electrical system, and addressing any warning signs promptly, can help prevent issues that may trigger the code P1E19.

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