C044B 2017 Chevrolet Silverado Code - Steering Assist Smooth Road Shake Compensation Disabled Too Many Transitions
Quick Answer
The Power Steering Control Module has a software feature that monitors the front wheels for vibration while operating on smooth roads at speeds higher than 75 kph (46.6 mph.) The electronic power steering provides damping to minimize oscillations of the steering wheel from disturbances from the tire/wheel assemblies. Common causes include Reprogram Power Steering Control Module, Faulty Power Steering Control Module. 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
- C044B 2017 Chevrolet Silverado indicates Steering Assist Smooth Road Shake Compensation Disabled Too Many Transitions.
- Common causes
- Common causes include Reprogram Power Steering Control Module, Faulty Power Steering Control Module.
- 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 C044B 2017 Chevrolet Silverado Description
What are the Possible Causes of the DTC C044B 2017 Chevrolet Silverado?
- Reprogram Power Steering Control Module
- Faulty Power Steering Control Module
How to Fix the DTC C044B 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C044B 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 C044B 2017 Chevrolet Silverado code?
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Frequently Asked Questions about C044B 2017 Chevrolet Silverado Code
What does the OBDII code C044B mean on a 2017 Chevrolet Silverado?
C044B indicates that the Steering Assist Smooth Road Shake Compensation system is disabled due to too many transitions detected in the system.
What are the symptoms of code C044B on a 2017 Chevrolet Silverado?
Common symptoms include a disabled smooth road shake compensation feature, potential reduced steering assist, and possibly a warning light or message on the dashboard.
What causes the C044B code to trigger?
This code is usually caused by excessive or rapid transitions in the smooth road shake compensation system, faulty sensors, wiring issues, or a problem with the power steering control module.
Can I still drive my 2017 Chevrolet Silverado with the C044B code?
Yes, you can still drive the vehicle, but you may notice reduced steering assist or vibration compensation, which could lead to less comfortable handling.
How is code C044B diagnosed?
A technician will use a scan tool to read the code, inspect the power steering control system, check for wiring or sensor faults, and verify the frequency of transitions in the shake compensation system.
What is the smooth road shake compensation system?
It’s a feature in the electronic power steering system designed to minimize road vibrations and improve ride comfort by adjusting steering assist.
How can I fix the C044B code on my 2017 Chevrolet Silverado?
Repairs may include resetting the system, replacing a faulty sensor, repairing damaged wiring, or reprogramming or replacing the power steering control module.
Is code C044B covered under warranty for a 2017 Chevrolet Silverado?
It depends on your specific warranty coverage and mileage. Consult your warranty documentation or contact your dealership to confirm.
What tools are needed to resolve the C044B code?
A professional-grade scan tool capable of communicating with the power steering control module is essential for diagnosis and repairs.
Can ignoring the C044B code cause further damage?
While it may not cause immediate damage, ignoring the code could lead to worsening steering performance, reduced comfort, or potential wear on other steering components over time.
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