B2713 Code - Gearshift Lock Circuit High
Quick Answer
The B2713 diagnostic trouble code (DTC) refers to a Gearshift Lock Circuit High issue. Common causes include Faulty gearshift lock solenoid: A malfunctioning gearshift lock solenoid can prevent the gearshift from disengaging properly, triggering the Gearshift Lock Circuit High code, Damaged wiring harness: A damaged or corroded wiring harness can disrupt the electrical signals within the gearshift lock circuit, leading to voltage irregularities, Defective control module: A faulty control module responsible for managing the gearshift lock system can cause issues with the circuit, resulting in a high voltage reading. 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
- B2713 indicates Gearshift Lock Circuit High.
- Common causes
- Common causes include Faulty gearshift lock solenoid: A malfunctioning gearshift lock solenoid can prevent the gearshift from disengaging properly, triggering the Gearshift Lock Circuit High code, Damaged wiring harness: A damaged or corroded wiring harness can disrupt the electrical signals within the gearshift lock circuit, leading to voltage irregularities, Defective control module: A faulty control module responsible for managing the gearshift lock system can cause issues with the circuit, resulting in a high voltage reading.
- 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.
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Code B2713 Description
The B2713 diagnostic trouble code (DTC) refers to a Gearshift Lock Circuit High issue. This code indicates that there is a problem with the gearshift lock circuit, which is responsible for preventing the vehicle from being shifted out of park without the key in the ignition and the brake pedal depressed. When this circuit malfunctions and registers a high voltage, it can lead to difficulties in shifting gears, potentially leaving the vehicle stuck in park.
Common Causes of B2713
- Faulty gearshift lock solenoid: A malfunctioning gearshift lock solenoid can prevent the gearshift from disengaging properly, triggering the Gearshift Lock Circuit High code.
- Damaged wiring harness: A damaged or corroded wiring harness can disrupt the electrical signals within the gearshift lock circuit, leading to voltage irregularities.
- Defective control module: A faulty control module responsible for managing the gearshift lock system can cause issues with the circuit, resulting in a high voltage reading.
- Electrical issues: General electrical problems, such as a short circuit or loose connections, can also trigger the Gearshift Lock Circuit High code.
Symptoms of B2713
- Inability to shift out of park: The most common symptom associated with a Gearshift Lock Circuit High code is difficulty shifting out of park, even when the key is in the ignition and the brake pedal is depressed.
- Gearshift stuck in park: The gearshift may become completely stuck in the park position, preventing the vehicle from being moved.
- Illuminated gearshift lock indicator: The gearshift lock indicator on the instrument panel may illuminate, indicating a problem with the gearshift lock system.
- Unresponsive gearshift: The gearshift may feel unresponsive or stiff when attempting to shift into different gears.
How to Fix B2713
- Diagnose the issue: Begin by using a diagnostic scanner to retrieve the specific trouble code and pinpoint the exact cause of the Gearshift Lock Circuit High problem.
- Inspect the gearshift lock solenoid: Check the condition of the gearshift lock solenoid to determine if it is functioning correctly. Replace the solenoid if necessary.
- Check the wiring harness: Inspect the wiring harness for any signs of damage, corrosion, or loose connections. Repair or replace the wiring as needed.
- Test the control module: Test the control module responsible for the gearshift lock system to ensure it is sending and receiving the proper signals. Replace the control module if it is faulty.
- Clear the trouble code: Once the repairs have been completed, clear the DTC using the diagnostic scanner to reset the system and verify that the issue has been resolved.
Cost to Fix B2713
The typical repair costs for addressing a Gearshift Lock Circuit High issue can vary depending on the specific cause of the problem and the extent of the repairs needed. On average, the parts and labor for this repair could range from $150 to $500. However, it's important to note that diagnostic time and labor rates at auto repair shops can fluctuate based on factors such as location, vehicle make and model, and engine type. Auto repair shops commonly charge between $80 and $150 per hour for labor, with rates potentially higher in metropolitan areas or at dealerships, and lower at independent shops. For a more accurate estimate, it's recommended to inquire about local rates before proceeding with the repair.
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Code B2713 Information for Specific Makes
- B2713 Buick — Gearshift Lock Circuit High
- B2713 Cadillac — Gearshift Lock Circuit High
- B2713 Chevrolet — Gearshift Lock Circuit High
- B2713 GMC — Gearshift Lock Circuit High
Frequently Asked Questions about B2713 Code
1. What does the OBDII code B2713 mean?
The B2713 code indicates a problem with the gearshift lock circuit, specifically a high voltage condition detected by the vehicle's control module.
2. What are the common symptoms of code B2713?
Symptoms may include the inability to shift out of park, the gearshift lever feeling stuck, or warning lights on the dashboard.
3. What causes the B2713 code to appear?
Common causes include a faulty gearshift lock solenoid, damaged wiring or connectors in the circuit, or a malfunctioning brake pedal switch.
4. Can I still drive my car with the B2713 code?
If the gearshift is stuck and you cannot shift out of park, the vehicle will not be drivable. Even if it works intermittently, the issue should be addressed promptly to avoid further complications.
5. How do I diagnose the B2713 code?
Diagnosis involves checking the gearshift lock solenoid, inspecting wiring and connectors for damage, and testing the brake pedal switch for proper operation.
6. How do I fix the B2713 code?
Repairs may include replacing the faulty gearshift lock solenoid, repairing or replacing damaged wiring, or replacing a defective brake pedal switch.
7. How much does it cost to repair a B2713 code issue?
Repair costs can vary but typically range from $100 to $300, depending on whether the gearshift lock solenoid, wiring, or brake pedal switch needs replacement.
8. Can a blown fuse cause the B2713 code?
Yes, a blown fuse in the gearshift lock circuit can cause a high voltage condition and trigger the B2713 code.
9. How can I prevent the B2713 code from recurring?
Regularly inspect and maintain the gearshift lock system, including checking for loose connections, damaged wiring, and ensuring the brake pedal switch works correctly.
10. Is the B2713 code specific to certain vehicle makes or models?
The B2713 code can appear in various makes and models, but the specific components and diagnostic steps may vary slightly depending on the manufacturer. Always refer to your vehicle’s service manual.
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