AutoCodes – Hummer – C0710 Hummer

C0710 Hummer Code - Steering Position Signal

Quick Answer

The Steering Wheel Angle Sensor receives a 12 V reference voltage from the Electronic Brake Control Module (EBCM). Common causes include Steering Wheel Angle Sensor Centering (Calibration), Faulty Steering Wheel Angle Sensor, Steering Wheel Angle Sensor harness is open or shorted. 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: C0710 Hummer indicates Steering Position Signal.
Common causes: Common causes include Steering Wheel Angle Sensor Centering (Calibration), Faulty Steering Wheel Angle Sensor, Steering Wheel Angle Sensor harness is open or shorted.
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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 6,866

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 Jul 17, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code C0710 Hummer Description

The Steering Wheel Angle Sensor receives a 12 V reference voltage from the Electronic Brake Control Module (EBCM). The Electronic Brake Control Module receives serial data inputs from the Steering Wheel Angle Sensor identifying the position and direction of the steering wheel rotation. The Electronic Brake Control Module utilizes this signal to calculate the driver's intended driving direction. The Diagnostic Trouble Code (DTC) will be set when the Steering Wheel Angle Sensor signal is invalid.

OBDII Code C0710 Hummer - Steering Position Signal - AutoCodes.com — C0710 Hummer Code - Steering Position Signal

What does this mean?

What are the Possible Causes of the DTC C0710 Hummer?

Steering Wheel Angle Sensor Centering (Calibration)
Faulty Steering Wheel Angle Sensor
Steering Wheel Angle Sensor harness is open or shorted
Steering Wheel Angle Sensor circuit poor electrical connection
Faulty Electronic Brake Control Module (EBCM)

How to Fix the DTC C0710 Hummer?

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 does this mean?

Code Tech Notes

Confirm that all tires are of the proper size and that all are matching brands. Check and adjust all tires to the stated cold air pressure as identified on the tire placard. If a miss sized or non-matching brand tire is present, inform the customer that in order for the vehicle stability enhanced system to function normally, tires need to be a uniform size and rolling diameter.

Centering of the steering angle sensor might be required after certain service procedures are performed. Some of these procedures are as follows: Wheel alignment, steering gear replacement, steering column replacement, Steering Wheel Angle Sensor replacement, collision or other physical damage, and Electronic Brake Control Module (EBCM) replacement.

C0710:09 Steering Position Signal Too Fast Transitions
C0710:0A Steering Position Signal Too Slow Transitions
C0710:11 Steering Position Signal High Input
C0710:18 Steering Position Signal Low Signal Amplitude
C0710:19 Steering Position Signal High Signal Amplitude
C0710:42 Steering Position Signal Calibration Not Programmed
C0710:4B Steering Position Signal Calibration Not Learned
C0710:5A Steering Position Signal Not Plausible
C0710:71 Steering Position Signal Invalid Data

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0710 Hummer 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 C0710 Hummer code?

Need more information on how to fix the C0710 Hummer code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0710 Hummer code diagnosed by a professional: Find a repair shop in your area

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 C0710 Hummer Code

1. What are the common symptoms of OBDII code C0710 in a Hummer related to the steering position signal?

- Common symptoms include issues with the electronic stability control system, difficulty steering, and potential loss of power steering assistance.

2. What can cause the OBDII code C0710 in a Hummer related to the steering position signal?

- The code C0710 is often triggered by a faulty steering position sensor, damaged wiring, or a malfunctioning electronic control module.

3. How is the steering position sensor related to the OBDII code C0710 in a Hummer?

- The steering position sensor provides crucial data to the electronic control module for proper operation of the vehicle's stability control system. A malfunctioning sensor can trigger the C0710 code.

4. Are there any safety concerns associated with the OBDII code C0710 in a Hummer?

- Yes, experiencing issues with the steering position signal can impact the vehicle's stability control system, potentially compromising handling and safety while driving.

5. What are some DIY repair tips for addressing the OBDII code C0710 in a Hummer?

- DIY repair tips may include checking and repairing damaged wiring, inspecting and replacing the steering position sensor, and resetting the trouble code with an OBDII scanner.

6. Can driving with the OBDII code C0710 in a Hummer cause further damage to the vehicle?

- Driving with the C0710 code present can potentially lead to further issues with the vehicle's stability control system, power steering, and overall handling, so it is advisable to address the problem promptly.

7. How can a professional mechanic diagnose the OBDII code C0710 in a Hummer?

- A professional mechanic can use specialized diagnostic tools to read the code, test the steering position sensor, inspect the wiring, and perform other necessary checks to pinpoint the exact cause of the issue.

8. Is it safe to continue driving a Hummer with the steering position signal issue triggering the OBDII code C0710?

- It is not recommended to drive a vehicle with potential steering-related issues, as it may compromise safety and handling. It is best to have the problem diagnosed and repaired as soon as possible.

9. Can resetting the OBDII code C0710 in a Hummer temporarily resolve the issue?

- Resetting the trouble code may temporarily clear the warning light, but if the underlying issue causing the C0710 code is not addressed, it is likely to reappear as the problem persists.

10. How much does it typically cost to repair the OBDII code C0710 related to the steering position signal in a Hummer?

- The cost of repairing the C0710 code can vary depending on the exact cause of the issue, but it may involve replacing the steering position sensor, repairing wiring, or addressing electronic control module issues, potentially costing several hundred dollars.