P0010 2018 GMC Sierra Code - Intake Camshaft Position Actuator Solenoid Valve Control Circuit Bank 1
Quick Answer
The Camshaft Position (CMP) actuator system enables the Engine Control Module (ECM) to change the timing of the camshafts while the engine is operating. Common causes include Dirty Oil, Low engine oil level, Faulty Intake Camshaft Position Actuator Solenoid Valve Bank 1. 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
- P0010 2018 GMC Sierra indicates Intake Camshaft Position Actuator Solenoid Valve Control Circuit Bank 1.
- Common causes
- Common causes include Dirty Oil, Low engine oil level, Faulty Intake Camshaft Position Actuator Solenoid Valve Bank 1.
- 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 P0010 2018 GMC Sierra Description
Ignition voltage is supplied directly to the Camshaft Position Actuator Solenoid Valve. The ECM controls the solenoid valve by grounding the control circuit with a solid-state device called a driver. The driver is equipped with a feedback circuit that is pulled up to a voltage. The ECM can determine if the control circuit is open, shorted to the ground, or shorted to a voltage by monitoring the feedback voltage.
The Diagnostic Trouble Code (DTC) will be set when the ECM detects an open solenoid circuit in the CMP actuator for greater than 1 second or a cumulative of 5 seconds when the solenoid is commanded OFF.
The ECM monitors the control circuit of the CMP actuator solenoid for electrical faults. The ECM can determine if a control circuit is open, shorted high, or shorted low. If the ECM detects a fault with the CMP actuator solenoid control, DTC P0010 will set.
What are the Possible Causes of the DTC P0010 2018 GMC Sierra?
- Dirty Oil
- Low engine oil level
- Faulty Intake Camshaft Position Actuator Solenoid Valve Bank 1
- Intake Camshaft Position Actuator Solenoid Valve Bank 1 harness is open or shorted
- Intake Camshaft Position Actuator Solenoid Valve Bank 1 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0010 2018 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 P0010 2018 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.
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Frequently Asked Questions about P0010 2018 GMC Sierra Code
What does the OBDII code P0010 mean on a 2018 GMC Sierra?
P0010 indicates an issue with the intake camshaft position actuator solenoid valve control circuit on Bank 1, which affects the engine's variable valve timing system.
What are the common symptoms of code P0010 on a 2018 GMC Sierra?
Symptoms may include a check engine light, rough idling, reduced engine performance, poor fuel economy, or difficulty starting the engine.
What causes the P0010 code to appear on a 2018 GMC Sierra?
Common causes include a faulty intake camshaft position actuator solenoid, damaged wiring or connectors in the circuit, a malfunctioning ECM, or low or dirty engine oil.
Can driving with code P0010 damage my 2018 GMC Sierra?
Driving for extended periods with this code can lead to engine performance issues and potential long-term damage, so it’s best to address the problem promptly.
How can I diagnose the P0010 code on my GMC Sierra?
Start by checking the engine oil condition and level, inspecting the wiring and connectors for damage, and testing the intake camshaft position actuator solenoid for proper function.
What is the intake camshaft position actuator solenoid, and what does it do?
The solenoid controls the oil flow to the camshaft actuator, allowing the engine to adjust valve timing for optimal performance and fuel efficiency.
How do I fix the P0010 code on my 2018 GMC Sierra?
Common fixes include replacing the intake camshaft position actuator solenoid, repairing damaged wiring or connectors, or changing the engine oil if it’s dirty or low.
How much does it cost to repair the P0010 code on a 2018 GMC Sierra?
Repairs can range from $150 to $400, depending on whether you replace the solenoid, repair wiring, or address other related components.
Can a dirty or low oil level cause the P0010 code?
Yes, dirty or insufficient engine oil can impede the function of the camshaft position actuator solenoid and trigger the P0010 code.
Is the P0010 code specific to the intake camshaft on Bank 1?
Yes, P0010 specifically refers to an issue with the intake camshaft position actuator solenoid control circuit on Bank 1 of the engine.
Discuss the causes and fixes for P0010 2018 GMC Sierra OBDII Code
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