B0080 2016 GMC Sierra Code - Passenger Seat Position Sensor Circuit
Quick Answer
The seat position sensor is used to determine the proximity of the front driver or passenger seat position with respect to the front air bag. Common causes include Faulty Passenger Seat Position Sensor, Passenger Seat Position Sensor harness is open or shorted, Passenger Seat Position Sensor circuit poor electrical connection. 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
- B0080 2016 GMC Sierra indicates Passenger Seat Position Sensor Circuit.
- Common causes
- Common causes include Faulty Passenger Seat Position Sensor, Passenger Seat Position Sensor harness is open or shorted, Passenger Seat Position Sensor circuit poor electrical connection.
- 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 B0080 2016 GMC Sierra Description
What are the Possible Causes of the DTC B0080 2016 GMC Sierra?
- Faulty Passenger Seat Position Sensor
- Passenger Seat Position Sensor harness is open or shorted
- Passenger Seat Position Sensor circuit poor electrical connection
- Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)
How to Fix the DTC B0080 2016 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
B0080:02 Passenger Seat Position Sensor Circuit Short to Ground
B0080:04 Passenger Seat Position Sensor Circuit Open
B0080:05 Passenger Seat Position Sensor Circuit High Voltage or Open
B0080:06 Passenger Seat Position Sensor Circuit Low Voltage or Open
B0080:08 Passenger Seat Position Sensor Circuit Performance-Signal Invalid
B0080:0C Passenger Seat Position Sensor Circuit Low Current
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B0080 2016 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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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service
- Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
- Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
- Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
- Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.
Frequently Asked Questions about B0080 2016 GMC Sierra Code
1. What are common symptoms of OBDII code B0080 in a 2016 GMC Sierra related to the passenger seat position sensor circuit?
- Common symptoms include the airbag warning light illuminating on the dashboard and a potential message indicating a problem with the passenger airbag system.
2. What can cause OBDII code B0080 to trigger in a 2016 GMC Sierra?
- The code B0080 can be triggered by a faulty passenger seat position sensor, damaged wiring or connectors in the sensor circuit, or a malfunctioning airbag control module.
3. How can I diagnose the passenger seat position sensor circuit issue causing OBDII code B0080 in my 2016 GMC Sierra?
- Diagnosing the issue involves using a scan tool to retrieve the specific fault code, inspecting the wiring and connectors for damage or corrosion, and testing the passenger seat sensor for proper functionality.
4. Is it safe to drive my 2016 GMC Sierra with OBDII code B0080 related to the passenger seat position sensor circuit?
- It is not recommended to drive the vehicle with this code unresolved, as it may affect the proper deployment of the passenger airbag in case of an accident.
5. Can I reset the OBDII code B0080 in my 2016 GMC Sierra without fixing the underlying issue?
- While you can clear the code with a scan tool, it is crucial to address the root cause of the problem to ensure the safety and functionality of the passenger airbag system.
6. What are some repair tips for fixing OBDII code B0080 in a 2016 GMC Sierra?
- Repair tips may include checking and repairing damaged wiring, replacing the passenger seat position sensor if faulty, and resetting the airbag system after the repair is complete.
7. How much does it typically cost to repair OBDII code B0080 in a 2016 GMC Sierra at a dealership or repair shop?
- Repair costs can vary depending on the exact cause of the issue, but expect to pay for diagnostic time, parts, and labor, which can range from a few hundred to over a thousand dollars.
8. Can I fix OBDII code B0080 in my 2016 GMC Sierra myself, or do I need a professional mechanic?
- While some DIY enthusiasts may be able to tackle the repair, dealing with airbag systems can be complex and potentially dangerous. It's best to consult a professional mechanic for this type of repair.
9. Are there any recalls or technical service bulletins related to OBDII code B0080 in a 2016 GMC Sierra?
- It's always a good idea to check with your local dealership or GMC's official website for any recalls or technical service bulletins related to this specific OBDII code in your vehicle.
10. How long does it typically take to repair OBDII code B0080 in a 2016 GMC Sierra?
- The repair time can vary based on the exact cause of the issue and the availability of parts. In general, it may take a few hours to a full day for a professional mechanic to diagnose and repair the problem.
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