P101E 2014 Chevrolet Silverado Code - Glow Plug Control Module Temperature Sensor 3 Circuit High Voltage
Quick Answer
The Glow Plug Control Module (GPCM) has the ability to perform internal diagnostics for the temperature sensor circuit. Common causes include Faulty Glow Plug Control Module (GPCM), Glow Plug Control Module harness is open or shorted, Glow Plug Control Module 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
- P101E 2014 Chevrolet Silverado indicates Glow Plug Control Module Temperature Sensor 3 Circuit High Voltage.
- Common causes
- Common causes include Faulty Glow Plug Control Module (GPCM), Glow Plug Control Module harness is open or shorted, Glow Plug Control Module 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 P101E 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC P101E 2014 Chevrolet Silverado?
- Faulty Glow Plug Control Module (GPCM)
- Glow Plug Control Module harness is open or shorted
- Glow Plug Control Module circuit poor electrical connection
How to Fix the DTC P101E 2014 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 P101E 2014 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 P101E 2014 Chevrolet Silverado Code
What does the OBD-II code P101E mean on a 2014 Chevrolet Silverado?
The P101E code indicates a high voltage issue in the Glow Plug Control Module Temperature Sensor 3 Circuit, which monitors engine temperature for proper glow plug operation.
What are the common symptoms of code P101E in a 2014 Chevrolet Silverado?
Symptoms may include difficulty starting the engine in cold weather, poor engine performance, an illuminated check engine light, or a noticeable lack of power.
What causes the P101E code to appear on a 2014 Chevrolet Silverado?
Common causes include a faulty glow plug control module, a damaged or corroded temperature sensor 3, wiring issues like shorts or open circuits, or a poor electrical connection.
Can a malfunctioning Glow Plug Control Module cause the P101E code?
Yes, a faulty Glow Plug Control Module can cause the P101E code, as it directly manages the temperature sensor circuit and glow plug operations.
How do you diagnose the P101E code on a 2014 Chevrolet Silverado?
Diagnosis involves inspecting the wiring and connectors for damage, testing the temperature sensor for proper resistance, and using a scan tool to check for related data and faults.
Can you drive a 2014 Chevrolet Silverado with the P101E code active?
While it is possible to drive with this code active, it can lead to poor engine performance, reduced cold-start capability, and potential long-term damage to the engine or emissions system.
How is the P101E code typically repaired on a 2014 Chevrolet Silverado?
Repairs may involve replacing the faulty temperature sensor, repairing damaged wiring or connectors, or replacing the glow plug control module if it is defective.
What tools are needed to fix the P101E code on a 2014 Chevrolet Silverado?
You may need a diagnostic scan tool, a multimeter for testing resistance and voltage, and basic hand tools for removing and replacing components.
How much does it cost to repair the P101E code on a 2014 Chevrolet Silverado?
Repair costs can vary but typically range from $100 to $300, depending on whether the issue is with the sensor, wiring, or control module.
Can a software update resolve the P101E code on a 2014 Chevrolet Silverado?
In some cases, a software update for the Engine Control Module (ECM) or Glow Plug Control Module might resolve the issue if it is related to programming errors.
Discuss the causes and fixes for P101E 2014 Chevrolet Silverado OBDII Code
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