P0358 2016 Chevrolet Silverado Code - Ignition Coil 8 Control Circuit
Quick Answer
The ignition system on this engine uses ignition coils with integrated power transistors. Common causes include Faulty Ignition Coil 8, Ignition Coil 8 harness is open or shorted, Ignition Coil 8 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
- P0358 2016 Chevrolet Silverado indicates Ignition Coil 8 Control Circuit.
- Common causes
- Common causes include Faulty Ignition Coil 8, Ignition Coil 8 harness is open or shorted, Ignition Coil 8 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 P0358 2016 Chevrolet Silverado Description
What are the Possible Causes of the DTC P0358 2016 Chevrolet Silverado?
- Faulty Ignition Coil 8
- Ignition Coil 8 harness is open or shorted
- Ignition Coil 8 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0358 2016 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 P0358 2016 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.
Need more information about the P0358 2016 Chevrolet Silverado code?
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Frequently Asked Questions about P0358 2016 Chevrolet Silverado Code
Q: What does the OBDII code P0358 mean on a 2016 Chevrolet Silverado?
1. **A:** Code P0358 indicates an issue with the ignition coil 8 control circuit, which may involve a fault in the coil, wiring, or the engine control module (ECM). 2.
Q: What are the symptoms of the P0358 code on a 2016 Silverado?
**A:** Common symptoms include engine misfires, rough idling, reduced power, poor fuel economy, and the check engine light being illuminated. 3.
Q: What causes the P0358 code on a 2016 Chevrolet Silverado?
**A:** Possible causes include a faulty ignition coil 8, damaged wiring or connectors in the coil circuit, a malfunctioning ECM, or poor electrical ground connections. 4.
Q: Can I drive my 2016 Silverado with the P0358 code?
**A:** Driving with code P0358 is not recommended, as it can lead to engine misfires, reduced performance, and potential damage to the catalytic converter over time. 5.
Q: How is the P0358 code diagnosed on a 2016 Chevrolet Silverado?
**A:** Diagnosis typically includes scanning for codes, inspecting ignition coil 8 and its wiring, testing the coil with a multimeter, and verifying the ECM's output signals. 6.
Q: How do I fix the P0358 code on my 2016 Silverado?
**A:** Repairs may involve replacing ignition coil 8, repairing or replacing damaged wiring or connectors, or, in rare cases, reprogramming or replacing the ECM. 7.
Q: How much does it cost to fix the P0358 code on a 2016 Chevrolet Silverado?
**A:** Repair costs can vary but typically range from $100 to $300 for parts and labor, depending on whether the issue is with the coil, wiring, or ECM. 8.
Q: Can a bad spark plug cause the P0358 code on a 2016 Silverado?
**A:** While unlikely, a severely worn or damaged spark plug could indirectly affect the ignition coil's performance, so spark plugs should also be inspected. 9.
Q: Will clearing the P0358 code solve the problem on my 2016 Silverado?
**A:** Clearing the code without addressing the underlying issue will only temporarily turn off the check engine light, and the problem will likely reoccur. 10.
Q: How can I prevent the P0358 code from appearing on my 2016 Chevrolet Silverado?
**A:** Regularly inspect and maintain the ignition system, including coils, spark plugs, and wiring, to help prevent issues with the ignition coil control circuits.
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