B3111 2014 Chevrolet Silverado Code - Keyless Entry Transmitter 3 Battery
Quick Answer
With each press of a keyless entry transmitter button, a message containing the current battery state of the transmitter is sent to the Remote Control Door Lock Receiver (RCDLR), along with the commanded keyless entry function. Common causes include Low Keyless Entry Transmitter Battery, Faulty Keyless Entry Transmitter. 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
- B3111 2014 Chevrolet Silverado indicates Keyless Entry Transmitter 3 Battery.
- Common causes
- Common causes include Low Keyless Entry Transmitter Battery, Faulty Keyless Entry Transmitter.
- 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 B3111 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC B3111 2014 Chevrolet Silverado?
- Low Keyless Entry Transmitter Battery
- Faulty Keyless Entry Transmitter
How to Fix the DTC B3111 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 B3111 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.
Need more information about the B3111 2014 Chevrolet Silverado code?
Need more information on how to fix the B3111 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B3111 2014 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B3111 2014 Chevrolet Silverado Code
1. What does the OBDII code B3111 mean for a 2014 Chevrolet Silverado?
The code B3111 indicates an issue with the Keyless Entry Transmitter 3 Battery, typically related to low or dead battery voltage in the third key fob.
2. What are the symptoms of code B3111 in a 2014 Chevrolet Silverado?
Common symptoms include failure of the third key fob to lock or unlock the doors, start the engine remotely, or communicate with the vehicle.
3. What causes the B3111 code to trigger?
The most common cause is a depleted or improperly installed battery in the third key fob. Other issues could include key fob damage or interference with the signal.
4. How do I fix the B3111 code on my Silverado?
Replace the battery in the third key fob with a new one, ensuring it is installed correctly. If the issue persists, check for damage to the key fob or reprogram it.
5. What type of battery does the 2014 Chevrolet Silverado key fob use?
The key fob typically uses a CR2032 lithium coin cell battery, but you should verify the exact type in your vehicle's manual.
6. Can I still drive my Silverado if the B3111 code is present?
Yes, you can drive the vehicle, but the third key fob may not function properly until the issue is resolved.
7. How do I know if the key fob battery is low?
Signs of a low battery include reduced range, intermittent operation, or complete failure of the key fob to operate.
8. Do I need a professional to fix the B3111 code?
No, replacing the key fob battery is a simple task you can do yourself. Seek professional help if the issue persists after replacing the battery.
9. Can interference cause the B3111 code to appear?
Yes, electronic interference from devices like cell phones or Wi-Fi routers can sometimes disrupt the key fob signal, though this is less common.
10. How can I prevent the B3111 code from occurring again?
Regularly check and replace the key fob battery as needed, and avoid exposing the fob to physical damage or extreme temperatures.
Discuss the causes and fixes for B3111 2014 Chevrolet Silverado OBDII Code
Code B3111 2014 Chevrolet Silverado comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
