B3130 2017 Chevrolet Silverado Code - All Doors Unlock Circuit
Quick Answer
The Body Control Module (BCM) supplies a 12-volt signal to the lock and unlock signal circuits of the driver and passenger door lock switches. Common causes include Faulty Door Latch Assembly, Door Latch Assembly harness is open or shorted, Door Latch Assembly 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
- B3130 2017 Chevrolet Silverado indicates All Doors Unlock Circuit.
- Common causes
- Common causes include Faulty Door Latch Assembly, Door Latch Assembly harness is open or shorted, Door Latch Assembly 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 B3130 2017 Chevrolet Silverado Description
The BCM, upon receipt of a lock switch lock or unlock signal, will supply voltage to the door lock actuator lock or unlock control circuits. Since the opposite side of the lock actuator is connected to the ground through the other lock actuator control circuit, the doors will then lock or unlock as commanded. The Diagnostic Trouble Code (DTC) sets when the BCM detects a short to ground or open/high resistance on a door latch control circuit.
What are the Possible Causes of the DTC B3130 2017 Chevrolet Silverado?
- Faulty Door Latch Assembly
- Door Latch Assembly harness is open or shorted
- Door Latch Assembly circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B3130 2017 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 B3130 2017 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 B3130 2017 Chevrolet Silverado code?
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Frequently Asked Questions about B3130 2017 Chevrolet Silverado Code
1. What does OBDII code B3130 on a 2017 Chevrolet Silverado indicate?
The B3130 code specifically refers to the All Doors Unlock Circuit in the vehicle.
2. What are some common symptoms of the B3130 code in a 2017 Chevrolet Silverado?
Common symptoms include issues with unlocking all doors of the vehicle using the central locking system or key fob.
3. What are possible causes of the B3130 code in a 2017 Chevrolet Silverado?
Potential causes may include a faulty door lock actuator, damaged wiring in the door harness, or a malfunctioning central locking control module.
4. How can I diagnose the B3130 code in my 2017 Chevrolet Silverado?
Diagnosing the B3130 code typically involves inspecting the wiring, connectors, and components related to the all doors unlock circuit, as well as using a diagnostic scanner to pinpoint the exact source of the issue.
5. Can I still drive my 2017 Chevrolet Silverado with the B3130 code present?
While the vehicle may still be operational with the B3130 code, it is recommended to address the underlying issue promptly to avoid potential safety or security concerns.
6. Is it possible to repair the B3130 code in a 2017 Chevrolet Silverado myself?
Depending on your level of automotive expertise, you may be able to address simpler causes such as a loose connector or damaged wiring. However, more complex issues may require professional assistance.
7. How much does it typically cost to repair the B3130 code in a 2017 Chevrolet Silverado?
Repair costs for the B3130 code can vary widely depending on the specific cause of the issue, the labor rates in your area, and whether genuine OEM parts are needed for the repair.
8. Can the B3130 code in a 2017 Chevrolet Silverado cause any other problems with the vehicle?
While the B3130 code is primarily related to the all doors unlock circuit, unresolved issues with this system could potentially lead to related problems with the central locking system or other electronic components in the vehicle.
9. Are there any preventive measures to avoid the B3130 code in a 2017 Chevrolet Silverado?
Regularly checking and maintaining the door locks, wiring, and central locking system can help prevent issues that may trigger the B3130 code.
10. How long does it typically take to repair the B3130 code in a 2017 Chevrolet Silverado?
The repair time for the B3130 code can vary depending on the complexity of the issue and the availability of parts. Simple fixes may take a short amount of time, while more involved repairs could require several hours or more.
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