P0AEE GMC Code - Drive Motor Inverter Temperature Sensor Performance
Quick Answer
The generator control module also called the starter generator control module is comprised of the following three control modules; the hybrid powertrain control module, 14 volt power module and the drive motor control module. Common causes include Faulty Starter Generator Control Module, Starter Generator Control Module harness is open or shorted, Starter Generator Control 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
- P0AEE GMC indicates Drive Motor Inverter Temperature Sensor Performance.
- Common causes
- Common causes include Faulty Starter Generator Control Module, Starter Generator Control Module harness is open or shorted, Starter Generator Control 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.
Code P0AEE GMC Description
This is an internal fault detection of the generator control module. This fault is handled inside the generator control module and no external circuits are involved.
What are the Possible Causes of the DTC P0AEE GMC?
- Faulty Starter Generator Control Module
- Starter Generator Control Module harness is open or shorted
- Starter Generator Control Module circuit poor electrical connection
How to Fix the DTC P0AEE GMC?
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 P0AEE GMC 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.
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Frequently Asked Questions about P0AEE GMC Code
What does the OBDII code P0AEE mean for a GMC vehicle?
The OBDII code P0AEE indicates a problem with the drive motor inverter temperature sensor performance, which could signal overheating or malfunctioning of the inverter system.
What are common symptoms of the P0AEE code?
Common symptoms include reduced vehicle performance, warning lights on the dashboard, and potential overheating of the electric drive system.
What could cause the P0AEE code to trigger?
Possible causes include a faulty inverter temperature sensor, poor wiring or connections, an overheating inverter, or issues with the vehicle’s cooling system.
How can I diagnose the P0AEE code?
To diagnose the P0AEE code, use an OBDII scanner to check for related codes, inspect the inverter temperature sensor and wiring for damage, and monitor the inverter’s temperature during operation.
What are some repair tips for fixing the P0AEE code?
Repair tips include checking and replacing the inverter temperature sensor if faulty, ensuring all connections are secure and free from corrosion, and verifying that the cooling system is functioning properly.
Is it safe to drive my GMC with the P0AEE code?
Driving with the P0AEE code is not recommended, as it may lead to overheating of the inverter and further damage to the electric drive system.
How much does it typically cost to fix a P0AEE code?
Repair costs can vary widely, typically ranging from $100 to $800, depending on whether you need to replace the sensor, repair wiring, or address cooling system issues.
Can I clear the P0AEE code myself?
Yes, you can clear the P0AEE code using an OBDII scanner, but it is essential to address the underlying issue to prevent the code from returning.
Will the P0AEE code affect my vehicle's fuel efficiency?
Yes, if the inverter is not functioning properly, it can lead to decreased efficiency in a hybrid vehicle, resulting in lower fuel economy.
Discuss the causes and fixes for P0AEE GMC OBDII Code
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