AutoCodes – Generic – B2713

B2713 Code - Gearshift Lock Circuit High

Quick Answer

The Body Control Module (BCM) controls the automatic transmission shift lock control solenoid ground circuit and monitors the voltage of the ground control circuit. Common causes include Faulty Automatic Transmission Shift Lock Control Solenoid, Automatic Transmission Shift Lock Control Solenoid harness is open or shorted, Automatic Transmission Shift Lock Control Solenoid 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: B2713 indicates Gearshift Lock Circuit High.
Common causes: Common causes include Faulty Automatic Transmission Shift Lock Control Solenoid, Automatic Transmission Shift Lock Control Solenoid harness is open or shorted, Automatic Transmission Shift Lock Control Solenoid 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.

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Code Popularity 2,395

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jan 26, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2713 Description

The Body Control Module (BCM) controls the automatic transmission shift lock control solenoid ground circuit and monitors the voltage of the ground control circuit. The Diagnostic Trouble Code (DTC) sets when the BCM detects the controlled ground circuit voltage is approximately equal to battery voltage in the ON state.

OBDII Code B2713 - Gearshift Lock Circuit High - AutoCodes.com — B2713 Code - Gearshift Lock Circuit High

What does this mean?

What are the Possible Causes of the DTC B2713?

Faulty Automatic Transmission Shift Lock Control Solenoid
Automatic Transmission Shift Lock Control Solenoid harness is open or shorted
Automatic Transmission Shift Lock Control Solenoid circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B2713?

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 B2713 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 B2713 code?

Need more information on how to fix the B2713 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2713 code diagnosed by a professional: Find a repair shop in your area

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

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 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 vehicleâ€™s service manual.