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Engine-Codes – Chevrolet – P2C06 2019 Chevrolet Silverado

P2C06 2019 Chevrolet Silverado Code - Intake Camshaft Profile Actuator Position Sensor 1 Performance

Quick Answer

The P2C06 code indicates a performance issue with the Intake Camshaft Profile Actuator Position Sensor 1 in Chevrolet vehicles. Common causes include Faulty Intake Camshaft Profile Actuator, Intake Camshaft Profile Actuator harness is open or shorted, Intake Camshaft Profile Actuator 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
P2C06 2019 Chevrolet Silverado indicates Intake Camshaft Profile Actuator Position Sensor 1 Performance.
Common causes
Common causes include Faulty Intake Camshaft Profile Actuator, Intake Camshaft Profile Actuator harness is open or shorted, Intake Camshaft Profile Actuator 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.
What is this?
Table of contents Created and updated by William Orellana on May 29, 2026
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Code P2C06 2019 Chevrolet Silverado Description

The P2C06 code indicates a performance issue with the Intake Camshaft Profile Actuator Position Sensor 1 in Chevrolet vehicles. This sensor is crucial for the Engine Control Module (ECM) as it monitors the position of the actuator pins that control the camshaft profile sleeve. The camshaft profile actuator allows the engine to switch between different camshaft profiles, optimizing performance, fuel efficiency, and emissions based on driving conditions. The sensor employs Hall-effect technology to accurately detect the position of the actuator pin, reporting whether it is retracted, extending, or fully extended.
OBDII Code P2C06 2019 Chevrolet Silverado - Intake Camshaft Profile Actuator Position Sensor 1 Performance
P2C06 2019 Chevrolet Silverado Code - Intake Camshaft Profile Actuator Position Sensor 1 Performance

Common Causes of P2C06 2019 Chevrolet Silverado

  1. Faulty Intake Camshaft Profile Actuator
  2. Intake Camshaft Profile Actuator harness is open or shorted
  3. Intake Camshaft Profile Actuator circuit poor electrical connection
  4. Faulty Engine Control Module (ECM)
  5. Contaminated or damaged actuator pin

Symptoms of P2C06 2019 Chevrolet Silverado

  1. Engine Light ON (or Service Engine Soon Warning Light)
  2. Reduced engine power or performance
  3. Decreased fuel efficiency
  4. Rough idling or engine misfires
  5. Unusual engine noises during operation

How to Fix P2C06 2019 Chevrolet Silverado

  1. Perform a visual inspection of the Intake Camshaft Profile Actuator and associated wiring for damage or disconnections.
  2. Test the Intake Camshaft Profile Actuator Position Sensor using a multimeter to check for proper voltage and resistance.
  3. Replace the Intake Camshaft Profile Actuator if it is found to be faulty or malfunctioning.
  4. Repair or replace any damaged wiring or connectors in the actuator circuit.
  5. Clear the diagnostic trouble codes and test drive the vehicle to ensure the issue is resolved.

Cost to Fix P2C06 2019 Chevrolet Silverado

The cost to diagnose and repair the P2C06 code typically ranges from $200 to $800, depending on the specific repairs needed. This estimate includes parts and labor, with parts such as the actuator or sensor costing between $100 and $400. Labor costs can vary significantly based on location, with most shops charging between $80 and $150 per hour. Dealerships may charge higher rates, while independent shops may offer more competitive pricing.

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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.

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