B0954 GMC 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 GMC 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 GMC Description
What are the Possible Causes of the DTC B0954 GMC?
- 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 GMC?
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 GMC 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 B0954 GMC code?
Need more information on how to fix the B0954 GMC code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B0954 GMC code diagnosed by a professional: Find a repair shop in your area
Information for Specific GMC Models
- B0954 2014 GMC Sierra — Parking Assist Front Sensor Left Corner Circuit
- B0954 2015 GMC Sierra — Parking Assist Front Sensor Left Corner Circuit
- B0954 2016 GMC Sierra — Parking Assist Front Sensor Left Corner Circuit
- B0954 2017 GMC Sierra — Parking Assist Front Sensor Left Corner Circuit
- B0954 2018 GMC Sierra — Parking Assist Front Sensor Left Corner Circuit
Frequently Asked Questions about B0954 GMC Code
1. What does OBDII code B0954 for a GMC indicate?
- OBDII code B0954 for a GMC relates to an issue with the Parking Assist Front Sensor Left Corner Circuit.
2. What are the common symptoms of a B0954 GMC code?
- Common symptoms of a B0954 GMC code may include a malfunctioning or disabled front parking assist system, as well as a warning light on the dashboard.
3. What are the potential causes of a B0954 GMC code?
- The B0954 GMC code can be triggered by issues such as a faulty front left corner parking sensor, damaged wiring or connectors, or a problem with the sensor circuit.
4. How can I diagnose a B0954 GMC code?
- Diagnosing a B0954 GMC code involves using an OBDII scanner to read the code, inspecting the front left corner parking sensor and its connections, and testing the sensor circuit for continuity.
5. How can I repair a B0954 GMC code?
- To repair a B0954 GMC code, you may need to replace the front left corner parking sensor if it is faulty, repair any damaged wiring or connectors, and clear the code with an OBDII scanner.
6. Can I drive my vehicle with a B0954 GMC code?
- It is generally safe to drive your vehicle with a B0954 GMC code, but keep in mind that the parking assist system may not function properly, so extra caution should be taken when parking.
7. Will a B0954 GMC code cause my vehicle to fail an emissions test?
- A B0954 GMC code is not directly related to emissions, so it should not cause your vehicle to fail an emissions test.
8. How much does it typically cost to repair a B0954 GMC code?
- The cost to repair a B0954 GMC code can vary depending on the cause of the issue, but it may range from $100 to $300 for parts and labor.
9. Can a DIY enthusiast fix a B0954 GMC code at home?
- With the right tools and knowledge, a DIY enthusiast may be able to diagnose and repair a B0954 GMC code at home, especially if it involves simple tasks like replacing a sensor or fixing wiring.
10. How long does it take to repair a B0954 GMC code?
- The time to repair a B0954 GMC code can vary based on the exact cause of the issue and the complexity of the repair, but it typically takes around 1-2 hours for a professional technician to complete the job.
Discuss the causes and fixes for B0954 GMC OBDII Code
Code B0954 GMC comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
