AutoCodesGMC – P06AE 2016 GMC Sierra

P06AE 2016 GMC Sierra Code - Control Module Power Up Temperature Sensor Circuit High Voltage

Quick Answer

The Transmission Control Module (TCM) power-up temperature sensor is located inside of the control solenoid valve assembly which has no serviceable parts. Common causes include Faulty Control Solenoid Valve Assembly. 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
P06AE 2016 GMC Sierra indicates Control Module Power Up Temperature Sensor Circuit High Voltage.
Common causes
Common causes include Faulty Control Solenoid Valve Assembly.
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 Popularity 175
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 19, 2022
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Code P06AE 2016 GMC Sierra Description

The Transmission Control Module (TCM) power-up temperature sensor is located inside of the control solenoid valve assembly which has no serviceable parts. The Transmission Control Module power-up temperature sensor provides the temperature of the Transmission Control Module when the Transmission Control Module power is on. This temperature reading is used in various shifting and diagnostic routines and also to protect the control solenoid valve assembly and Transmission Control Module. This fault is handled inside the Transmission Control Module and no external circuits are involved. The Diagnostic Trouble Code (DTC) will be set if the TCM detects power up temperature is 164°C (327°F) or greater for 1 min.
OBDII Code P06AE 2016 GMC Sierra - Control Module Power Up Temperature Sensor Circuit High Voltage - AutoCodes.com
P06AE 2016 GMC Sierra Code - Control Module Power Up Temperature Sensor Circuit High Voltage

What are the Possible Causes of the DTC P06AE 2016 GMC Sierra?

  • Faulty Control Solenoid Valve Assembly

How to Fix the DTC P06AE 2016 GMC Sierra?

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 P06AE 2016 GMC Sierra 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 P06AE 2016 GMC Sierra code?

Need more information on how to fix the P06AE 2016 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P06AE 2016 GMC Sierra Code

What does the OBDII code P06AE mean on a 2016 GMC Sierra?

The P06AE code indicates a problem with the Control Module Power Up Temperature Sensor Circuit, specifically detecting high voltage.

What are the common symptoms of the P06AE code?

Symptoms may include an illuminated check engine light, engine performance issues, hard starting, or irregular temperature readings.

What causes the P06AE code to appear?

Common causes include a faulty temperature sensor, damaged wiring or connectors, a malfunctioning powertrain control module (PCM), or electrical short circuits.

Can I drive my 2016 GMC Sierra with the P06AE code?

While the vehicle may still be drivable, ignoring the code can cause further damage or lead to inconsistent engine performance.

How is the P06AE code diagnosed?

Diagnosis typically involves scanning the vehicle with an OBDII scanner, inspecting the temperature sensor and its wiring, and testing the circuit for high voltage or shorts.

How do I fix the P06AE code on my GMC Sierra?

Repairs may include replacing the temperature sensor, repairing or replacing damaged wiring, or reprogramming or replacing the PCM if necessary.

What tools are needed to fix the P06AE code?

You will need an OBDII scanner, a multimeter for voltage testing, and basic automotive tools to inspect and replace parts.

Is the P06AE code related to the engine overheating?

Not directly, but a malfunctioning temperature sensor may cause inaccurate readings that could potentially lead to overheating if left unresolved.

How much does it cost to fix the P06AE code?

Repair costs vary based on the issue but typically range from $100 to $400 for sensor replacement or wiring repairs. PCM replacement or reprogramming may cost more.

Can a software update resolve the P06AE code?

In some cases, a software update for the PCM can resolve the issue if it is related to programming errors.

Discuss the causes and fixes for P06AE 2016 GMC Sierra OBDII Code

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