P0353 2015 Chevrolet Silverado Code - Ignition Coil 3 Control Circuit
Quick Answer
The ignition system on this engine uses ignition coils with integrated power transistors. Common causes include Faulty Ignition Coil 3, Ignition Coil 3 harness is open or shorted, Ignition Coil 3 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
- P0353 2015 Chevrolet Silverado indicates Ignition Coil 3 Control Circuit.
- Common causes
- Common causes include Faulty Ignition Coil 3, Ignition Coil 3 harness is open or shorted, Ignition Coil 3 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 P0353 2015 Chevrolet Silverado Description
What are the Possible Causes of the DTC P0353 2015 Chevrolet Silverado?
- Faulty Ignition Coil 3
- Ignition Coil 3 harness is open or shorted
- Ignition Coil 3 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0353 2015 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 P0353 2015 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.
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Frequently Asked Questions about P0353 2015 Chevrolet Silverado Code
What does the OBDII code P0353 mean on a 2015 Chevrolet Silverado?
P0353 indicates an issue with the Ignition Coil 3 Control Circuit, which means the PCM is detecting a malfunction in the coil or its wiring for cylinder 3.
What are the common symptoms of code P0353 in a 2015 Chevrolet Silverado?
Symptoms may include engine misfires, rough idling, reduced power, poor fuel economy, and the illumination of the check engine light.
What causes the P0353 code to appear on a 2015 Chevrolet Silverado?
Common causes include a faulty ignition coil, damaged wiring or connectors in the coil circuit, a bad spark plug, or a malfunctioning PCM.
Can you drive a 2015 Chevrolet Silverado with a P0353 code?
It’s not recommended to drive for long with this code, as it can lead to further engine damage, poor performance, and increased emissions.
How do you diagnose the P0353 code on a 2015 Chevrolet Silverado?
Diagnosis involves inspecting the ignition coil and its wiring, testing the coil with a multimeter, checking for spark plug issues, and possibly swapping the coil with another cylinder to confirm the fault.
What is the most common fix for the P0353 code on a 2015 Chevrolet Silverado?
The most common fix is replacing the faulty ignition coil for cylinder 3, but damaged wiring or connectors may also need repair.
How much does it cost to fix a P0353 code on a 2015 Chevrolet Silverado?
Replacing an ignition coil typically costs $50 to $150 for parts and $50 to $200 for labor, depending on the mechanic and location.
Can a bad PCM cause the P0353 code on a 2015 Chevrolet Silverado?
While rare, a faulty PCM can cause this code. However, it’s more likely caused by an issue with the coil, wiring, or connectors.
How can you prevent the P0353 code from recurring on a 2015 Chevrolet Silverado?
Regular maintenance, including inspecting ignition components and promptly addressing misfires, can help prevent this code from appearing.
Is it necessary to replace the spark plug when fixing code P0353 on a 2015 Chevrolet Silverado?
It’s a good idea to inspect and possibly replace the spark plug for cylinder 3, as a worn or damaged plug can contribute to coil issues.
Discuss the causes and fixes for P0353 2015 Chevrolet Silverado OBDII Code
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