B0954 2014 GMC Sierra Code - Parking Assist Front Sensor Left Corner Circuit
Quick Answer
The object sensors are 3-wire sensors that are used to determine the distance between the vehicle and an object of interest. Common causes include Faulty Parking Assist Front Sensor Left Corner, Parking Assist Front Sensor Left Corner harness is open or shorted, Parking Assist Front Sensor Left Corner circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- B0954 2014 GMC Sierra indicates Parking Assist Front Sensor Left Corner Circuit.
- Common causes
- Common causes include Faulty Parking Assist Front Sensor Left Corner, Parking Assist Front Sensor Left Corner harness is open or shorted, Parking Assist Front Sensor Left Corner circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code B0954 2014 GMC Sierra Description
What are the Possible Causes of the DTC B0954 2014 GMC Sierra?
- Faulty Parking Assist Front Sensor Left Corner
- Parking Assist Front Sensor Left Corner harness is open or shorted
- Parking Assist Front Sensor Left Corner circuit poor electrical connection
- Faulty Parking Assist Control Module
How to Fix the DTC B0954 2014 GMC Sierra?
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
B0954:02 Parking Assist Front Sensor Left Corner Circuit Short to Ground
B0954:04 Parking Assist Front Sensor Left Corner Circuit Open
B0954:06 Parking Assist Front Sensor Left Corner Circuit Low Voltage/Open
B0954:08 Parking Assist Front Sensor Left Corner Circuit Performance - Signal Invalid
B0954:18 Parking Assist Front Sensor Left Corner Circuit Low Signal Amplitude
B0954:21 Parking Assist Front Sensor Left Corner Circuit Incorrect Period
B0954:22 Parking Assist Front Sensor Left Corner Circuit Too Short Low-Time
B0954:3A Parking Assist Front Sensor Left Corner Circuit Incorrect Component Installed
B0954:3B Parking Assist Front Sensor Left Corner Circuit Self-Test Malfunction
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B0954 2014 GMC Sierra 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.
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Frequently Asked Questions about B0954 2014 GMC Sierra Code
What does the OBDII code B0954 indicate for a 2014 GMC Sierra?
The code B0954 indicates a malfunction in the parking assist front sensor located at the left corner of the vehicle, which may affect the operation of the parking assist system.
What are common symptoms of the B0954 code?
Common symptoms include the parking assist system not working, warning lights on the dashboard, and possible audible alerts when parking.
What could cause the B0954 code to trigger?
Causes may include a faulty front left corner parking assist sensor, a wiring issue, a poor connection, or damage to the sensor from impact or debris.
How can I diagnose the B0954 code?
To diagnose the B0954 code, inspect the left corner parking assist sensor for damage, check the wiring and connectors for corrosion or loose connections, and use a scan tool to verify sensor operation.
Can I drive my 2014 GMC Sierra with the B0954 code?
Yes, you can drive the vehicle, but the parking assist feature may not function correctly, which could make parking more difficult.
What are some repair tips for fixing the B0954 code?
Repair tips include replacing the faulty parking assist sensor, repairing any damaged wiring or connectors, and ensuring that the sensor is properly aligned and clean.
Will clearing the B0954 code fix the problem?
Clearing the code may temporarily turn off the warning lights, but if the underlying issue is not resolved, the code is likely to return.
How much does it typically cost to repair the B0954 code?
Repair costs can vary widely, but replacing a parking assist sensor may range from $100 to $300, including parts and labor, depending on your location and the shop rates.
Is there a way to test the parking assist sensor?
Yes, you can test the parking assist sensor using a multimeter to check for proper voltage and resistance, or you can use a diagnostic scan tool to check for sensor activation.
What should I do if I cannot fix the B0954 code myself?
If you are unable to fix the issue yourself, it is advisable to take your vehicle to a qualified mechanic or dealership for a thorough diagnosis and repair.
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