Engine-CodesGMC – B317A 2014 GMC Sierra

B317A 2014 GMC Sierra Code - Passenger Window Switch

Quick Answer

The B317A diagnostic trouble code (DTC) specifically relates to the passenger window switch in a 2014 GMC Sierra. Common causes include Faulty passenger window switch, Wiring issues or electrical connections related to the passenger window circuit, Malfunctioning window motor. 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
B317A 2014 GMC Sierra indicates Passenger Window Switch.
Common causes
Common causes include Faulty passenger window switch, Wiring issues or electrical connections related to the passenger window circuit, Malfunctioning window motor.
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.
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code B317A 2014 GMC Sierra Description

The B317A diagnostic trouble code (DTC) specifically relates to the passenger window switch in a 2014 GMC Sierra. This code indicates a fault or malfunction in the passenger-side window switch, which is responsible for controlling the operation of the window on the front passenger side of the vehicle. When this code is triggered, it typically means that there is an issue with the electrical circuit or the switch itself, preventing proper operation of the passenger window.

OBDII Code B317A 2014 GMC Sierra - Passenger Window Switch
B317A 2014 GMC Sierra Code - Passenger Window Switch

Common Causes of B317A 2014 GMC Sierra

  1. Faulty passenger window switch.
  2. Wiring issues or electrical connections related to the passenger window circuit.
  3. Malfunctioning window motor.
  4. Water or moisture damage affecting the passenger window switch.
  5. General wear and tear on the switch components over time.

Symptoms of B317A 2014 GMC Sierra

  1. Inability to operate the passenger window from the passenger side.
  2. Passenger window operates intermittently or erratically.
  3. Unresponsive or non-functional passenger window switch.
  4. Illumination of the passenger window switch light when the window is not being operated.
  5. Unusual noises coming from the passenger window when attempting to operate it.

How to Fix B317A 2014 GMC Sierra

  1. Begin by diagnosing the specific cause of the B317A code using a diagnostic scanner to pinpoint the issue.
  2. Inspect the wiring and electrical connections related to the passenger window switch for any damage or corrosion.
  3. Test the passenger window switch itself to determine if it is functioning properly or needs replacement.
  4. If necessary, replace the faulty passenger window switch with a new one.
  5. Test the passenger window operation to ensure that the issue has been resolved and the code has been cleared.

Cost to Fix B317A 2014 GMC Sierra

The cost of repairing the passenger window switch on a 2014 GMC Sierra can vary depending on the specific cause of the issue and the cost of parts and labor in your area. On average, the cost of replacing a passenger window switch can range from $100 to $300, including parts and labor. Keep in mind that diagnostic time and labor rates at auto repair shops can vary, so it's recommended to obtain a few quotes from different shops to get a more accurate estimate. Additionally, rates may be higher at dealerships or in metropolitan areas, 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.

Frequently Asked Questions about B317A 2014 GMC Sierra Code

1. What does OBDII code B317A for a 2014 GMC Sierra indicate?

- OBDII code B317A for a 2014 GMC Sierra is related to the Passenger Window Switch.

2. What are common symptoms of OBDII code B317A on a 2014 GMC Sierra?

- Common symptoms include malfunctioning passenger window controls or inability to operate the passenger window.

3. What are possible causes of OBDII code B317A on a 2014 GMC Sierra?

- Possible causes include a faulty passenger window switch, wiring issues, or a defective window motor.

4. How can I diagnose the cause of OBDII code B317A on my 2014 GMC Sierra?

- Diagnosis typically involves inspecting the passenger window switch, checking the wiring for any damage, and testing the window motor for proper function.

5. Can I still drive my 2014 GMC Sierra with OBDII code B317A?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functioning of the passenger window.

6. Is it possible to repair OBDII code B317A on a 2014 GMC Sierra myself?

- Depending on your skills and experience, you may be able to repair the issue yourself by replacing the passenger window switch or addressing any wiring issues.

7. How much does it typically cost to repair OBDII code B317A on a 2014 GMC Sierra?

- The cost of repair can vary based on the specific cause of the code, but it may range from a few hundred dollars for parts and labor.

8. Can a faulty passenger window switch cause other electrical problems in my 2014 GMC Sierra?

- Yes, a faulty passenger window switch can sometimes cause other electrical issues in the vehicle due to shared wiring or control systems.

9. Are there any temporary fixes for OBDII code B317A on a 2014 GMC Sierra?

- While temporary fixes may be possible, it is recommended to address the root cause of the issue to ensure long-term reliability and safety.

10. How do I reset the OBDII code B317A on my 2014 GMC Sierra after making repairs?

- You can reset the code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes to clear the error code from the system.

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