AutoCodesChevrolet – B2482 2015 Chevrolet Silverado

B2482 2015 Chevrolet Silverado Code - Cellular Phone Select Service Switch Range/Performance

Quick Answer

The OnStar® button assembly consists of 3 buttons: Call/Answer, OnStar® Call Center, and OnStar® Emergency. Common causes include Faulty Inside Rearview Mirror, Inside Rearview Mirror harness is open or shorted, Inside Rearview Mirror 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
B2482 2015 Chevrolet Silverado indicates Cellular Phone Select Service Switch Range/Performance.
Common causes
Common causes include Faulty Inside Rearview Mirror, Inside Rearview Mirror harness is open or shorted, Inside Rearview Mirror 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 197
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 01, 2023
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Code B2482 2015 Chevrolet Silverado Description

The OnStar® button assembly consists of 3 buttons: Call/Answer, OnStar® Call Center, and OnStar® Emergency. The Telematics Communication Interface Control Module supplies the OnStar® button assembly with 10 V via the 10 V reference circuit. When pressed, each button completes the circuit across a resistor or set of resistors, allowing a specific voltage to be returned to the Telematics Communication Interface Control Module over the signal circuit. Depending upon the voltage range returned, the Telematics Communication Interface Control Module is able to identify which button has been pressed. The Diagnostic Trouble Code (DTC) will be set when the Telematics Communication Interface Control Module detects a valid signal on the keypad signal circuit for longer than 15 s. If one of the OnStar® buttons is held or stuck for 15 s or greater, the Telematics Communication Interface Control Module will set this DTC.
OBDII Code B2482 2015 Chevrolet Silverado - Cellular Phone Select Service Switch Range/Performance - AutoCodes.com
B2482 2015 Chevrolet Silverado Code - Cellular Phone Select Service Switch Range/Performance

What are the Possible Causes of the DTC B2482 2015 Chevrolet Silverado?

  • Faulty Inside Rearview Mirror
  • Inside Rearview Mirror harness is open or shorted
  • Inside Rearview Mirror circuit poor electrical connection
  • Faulty Telematics Communication Interface Control Module

How to Fix the DTC B2482 2015 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 B2482 2015 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 B2482 2015 Chevrolet Silverado code?

Need more information on how to fix the B2482 2015 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 B2482 2015 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B2482 on a 2015 Chevrolet Silverado?

The common symptoms of OBDII code B2482 in a 2015 Chevrolet Silverado include issues with the cellular phone select service switch, such as erratic behavior or failure to operate as intended.

2. What does the OBDII code B2482 "Cellular Phone Select Service Switch Range/Performance" mean for a 2015 Chevrolet Silverado?

The OBDII code B2482 indicates a range/performance issue with the cellular phone select service switch in a 2015 Chevrolet Silverado, which may affect the functionality of the vehicle's communication system.

3. What are the possible causes of OBDII code B2482 on a 2015 Chevrolet Silverado?

Possible causes of OBDII code B2482 in a 2015 Chevrolet Silverado include a faulty cellular phone select service switch, wiring issues, or a malfunction in the communication system components.

4. How can I diagnose OBDII code B2482 on my 2015 Chevrolet Silverado?

Diagnosing OBDII code B2482 on a 2015 Chevrolet Silverado may involve using a diagnostic scanner to retrieve the code, inspecting the cellular phone select service switch and associated wiring, and testing the communication system components for proper function.

5. Are there any DIY repair tips for fixing OBDII code B2482 on a 2015 Chevrolet Silverado?

DIY repair tips for addressing OBDII code B2482 in a 2015 Chevrolet Silverado may include checking and cleaning the cellular phone select service switch connections, ensuring proper wiring connections, and resetting the vehicle's communication system.

6. Can OBDII code B2482 on a 2015 Chevrolet Silverado be fixed without professional help?

While some simple troubleshooting steps for OBDII code B2482 in a 2015 Chevrolet Silverado can be done without professional help, more complex issues with the communication system or switch may require the expertise of a qualified mechanic.

7. Is it safe to continue driving with OBDII code B2482 present in a 2015 Chevrolet Silverado?

It is generally not recommended to continue driving with OBDII code B2482 present in a 2015 Chevrolet Silverado, as it may impact the functionality of the communication system and potentially lead to further issues if left unresolved.

8. How much does it typically cost to repair OBDII code B2482 on a 2015 Chevrolet Silverado?

The cost to repair OBDII code B2482 on a 2015 Chevrolet Silverado can vary depending on the underlying cause of the issue, with expenses ranging from a simple switch replacement to more extensive repairs involving the communication system components.

9. Can resetting the vehicle's computer clear OBDII code B2482 on a 2015 Chevrolet Silverado?

Resetting the vehicle's computer may temporarily clear OBDII code B2482 on a 2015 Chevrolet Silverado, but if the underlying issue with the cellular phone select service switch or communication system persists, the code is likely to reappear.

10. How can I prevent OBDII code B2482 from recurring on my 2015 Chevrolet Silverado?

To help prevent OBDII code B2482 from recurring on a 2015 Chevrolet Silverado, it is essential to regularly inspect and maintain the cellular phone select service switch, address any wiring issues promptly, and follow recommended maintenance schedules for the vehicle's communication system.

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