C0696 2018 GMC Sierra Code - Suspension Position Sensor 5V Supply
Quick Answer
The C0696 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates a problem with the suspension position sensor 5V supply. Common causes include Faulty suspension position sensor, Wiring issues in the 5V supply circuit, Corroded connector. 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
- C0696 2018 GMC Sierra indicates Suspension Position Sensor 5V Supply.
- Common causes
- Common causes include Faulty suspension position sensor, Wiring issues in the 5V supply circuit, Corroded connector.
- 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 C0696 2018 GMC Sierra Description
The C0696 diagnostic trouble code (DTC) for a 2018 GMC Sierra indicates a problem with the suspension position sensor 5V supply. This sensor is responsible for monitoring the position of the suspension components, such as the shocks and struts, and relaying this information to the vehicle's computer system. The 5V supply refers to the voltage provided to the sensor for proper operation.
Common Causes of C0696 2018 GMC Sierra
- Faulty suspension position sensor
- Wiring issues in the 5V supply circuit
- Corroded connector
- Problem with the vehicle's computer system
- Electrical issues such as a blown fuse
Symptoms of C0696 2018 GMC Sierra
- Rough or bumpy ride
- Uneven tire wear
- Poor handling or stability
- Suspension system fails to adjust properly
- Dashboard warning light related to suspension system
How to Fix C0696 2018 GMC Sierra
- Diagnose the issue using a scan tool to confirm the C0696 code and identify the specific cause.
- Inspect the suspension position sensor, wiring, and connectors for any visible damage or corrosion.
- Test the 5V supply circuit to ensure proper voltage is reaching the sensor.
- Replace the suspension position sensor if it is found to be faulty.
- Clear the DTC and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix C0696 2018 GMC Sierra
The typical repair costs for addressing the C0696 code on a 2018 GMC Sierra can vary depending on the specific cause of the issue. In general, replacing a faulty suspension position sensor and addressing wiring or connector issues can range from $200 to $500, including parts and labor. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary, with hourly rates typically ranging between $80 and $150. Rates may be higher at dealerships or in metropolitan areas, while independent shops may offer lower prices. For a more accurate estimate, it's recommended to check with local auto repair shops.
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Frequently Asked Questions about C0696 2018 GMC Sierra Code
What does the OBDII code C0696 mean on a 2018 GMC Sierra?
The code C0696 indicates an issue with the Suspension Position Sensor 5V Supply, meaning the sensor is not receiving the correct voltage from the vehicle's control module.
What are the common symptoms of the C0696 code?
Symptoms may include a suspension warning light, reduced ride quality, uneven suspension height, or a noticeable change in vehicle handling.
What causes the C0696 code to appear?
Common causes include a faulty suspension position sensor, damaged wiring, a poor electrical connection, or a malfunctioning control module.
Can I still drive my GMC Sierra with the C0696 code?
While the vehicle may still be drivable, it could experience reduced suspension performance or handling issues. It’s best to have the problem diagnosed and repaired to avoid further damage.
How is the C0696 code diagnosed?
A technician will use a scan tool to confirm the code, inspect the suspension position sensor, check the 5V supply circuit for continuity, and test for proper voltage from the control module.
Can a bad suspension position sensor trigger the C0696 code?
Yes, a malfunctioning suspension position sensor is one of the most common causes of this code.
How do you fix the C0696 code?
Repairs may include replacing the suspension position sensor, repairing or replacing damaged wiring or connectors, or addressing issues with the control module.
How much does it cost to repair the C0696 code?
Repair costs vary but typically range from $100 to $500, depending on whether the issue is with the sensor, wiring, or control module.
Can a weak battery cause the C0696 code?
While unlikely, a weak or failing battery could contribute to voltage issues that might indirectly cause this code. It’s worth checking the battery and charging system.
What tools are needed to diagnose the C0696 code?
Diagnostic tools include an OBDII scanner, a multimeter for checking voltage, and possibly wiring diagrams to trace the 5V supply circuit.
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