AutoCodes – Chevrolet – B3794:61 2014 Chevrolet Silverado

B3794:61 2014 Chevrolet Silverado Code - Cruise Control Function Request Circuit

Quick Answer

The Cruise Control Switch is an input to the Body Control Module (BCM). Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control Switch 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: B3794:61 2014 Chevrolet Silverado indicates Cruise Control Function Request Circuit.
Common causes: Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control Switch 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 225

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 Mar 25, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B3794:61 2014 Chevrolet Silverado Description

The Cruise Control Switch is an input to the Body Control Module (BCM). The BCM monitors the cruise control on/off, set/coast, resume/accelerate and cancel switches via the cruise control switch signal circuit in order to detect when the driver has requested to perform a cruise control function. The BCM detects a specific voltage signal on the cruise control switch signal circuit when a switch is applied. The Engine Control Module (ECM) receives the requested cruise control switch function from the BCM via a serial data message. The Diagnostic Trouble Code (DTC) will be set when the BCM detects a stuck switch for either Resume/Accel or Set/Coast button for 60 seconds.

OBDII Code B3794:61 2014 Chevrolet Silverado - Cruise Control Function Request Circuit - AutoCodes.com — B3794:61 2014 Chevrolet Silverado Code - Cruise Control Function Request Circuit

What does this mean?

What are the Possible Causes of the DTC B3794:61 2014 Chevrolet Silverado?

Faulty Cruise Control Switch
Cruise Control Switch harness is open or shorted
Cruise Control Switch circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B3794:61 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 B3794:61 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 B3794:61 2014 Chevrolet Silverado code?

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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 B3794:61 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B3794:61 on a 2014 Chevrolet Silverado related to the Cruise Control Function Request Circuit?

- The common symptoms include a non-functional cruise control system, the inability to set or maintain a desired speed while driving, and a dashboard warning light indicating a cruise control malfunction.

2. What are the possible causes of OBDII code B3794:61 on a 2014 Chevrolet Silverado?

- Possible causes include a faulty cruise control switch, damaged wiring or connectors in the cruise control circuit, a malfunctioning cruise control module, or issues with the vehicle's computer system.

3. How can I diagnose the Cruise Control Function Request Circuit issue on my 2014 Chevrolet Silverado with OBDII code B3794:61?

- A thorough diagnosis typically involves checking the cruise control system components for proper functionality, inspecting wiring and connectors for damages, and using a diagnostic scanner to retrieve specific error codes related to the cruise control circuit.

4. Is it safe to continue driving my 2014 Chevrolet Silverado with the Cruise Control Function Request Circuit problem indicated by code B3794:61?

- It is generally safe to drive the vehicle without using the cruise control function; however, it is recommended to address the underlying issue promptly to prevent any potential safety hazards or further damage to the vehicle's systems.

5. How can I repair the Cruise Control Function Request Circuit problem on my 2014 Chevrolet Silverado with OBDII code B3794:61?

- Repairing the issue may involve replacing a faulty cruise control switch, repairing damaged wiring or connectors in the cruise control circuit, replacing a malfunctioning cruise control module, or reprogramming the vehicle's computer system to address the error code.

6. Can I reset the OBDII code B3794:61 on my 2014 Chevrolet Silverado without fixing the Cruise Control Function Request Circuit problem?

- While you can clear the error code using an OBDII scanner, it is recommended to address the underlying issue causing the code to prevent recurring problems and ensure the proper functioning of the cruise control system.

7. How much does it typically cost to repair the Cruise Control Function Request Circuit issue indicated by OBDII code B3794:61 on a 2014 Chevrolet Silverado?

- The cost of repair can vary depending on the specific cause of the issue, the labor rates at the repair facility, and the cost of any replacement parts needed. It is advisable to consult with a mechanic for a more accurate estimate.

8. Are there any common DIY fixes for the Cruise Control Function Request Circuit problem on a 2014 Chevrolet Silverado with code B3794:61?

- While some basic troubleshooting steps can be performed by DIY enthusiasts, repairing the cruise control system may require specialized tools and expertise. It is recommended to consult a professional mechanic for proper diagnosis and repair.

9. Can a Cruise Control Function Request Circuit issue caused by OBDII code B3794:61 affect the overall performance of my 2014 Chevrolet Silverado?

- While the issue may not directly impact the vehicle's drivability, a malfunctioning cruise control system can affect convenience and comfort while driving. Addressing the problem promptly can help maintain the vehicle's overall performance and functionality.

10. How can I prevent future occurrences of the Cruise Control Function Request Circuit problem indicated by OBDII code B3794:61 on my 2014 Chevrolet Silverado?

- Regular maintenance checks, timely repairs of any cruise control system issues, and following proper driving practices can help prevent future occurrences of the Cruise Control Function Request Circuit problem and related error codes.