P1000 GMC Code - Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
Quick Answer
Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty Fuel Pump Driver Control Module, Fuel Pump Driver Control Module harness is open or shorted, Fuel Pump Driver Control Module 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
- P1000 GMC indicates Fuel Pump Driver Control Module Reset Count Message Counter Incorrect.
- Common causes
- Common causes include Faulty Fuel Pump Driver Control Module, Fuel Pump Driver Control Module harness is open or shorted, Fuel Pump Driver Control Module 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 P1000 GMC Description
What are the Possible Causes of the DTC P1000 GMC?
- Faulty Fuel Pump Driver Control Module
- Fuel Pump Driver Control Module harness is open or shorted
- Fuel Pump Driver Control Module circuit poor electrical connection
How to Fix the DTC P1000 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1000 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.
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Information for Specific GMC Models
- P1000 2014 GMC Sierra — Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
- P1000 2015 GMC Sierra — Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
- P1000 2016 GMC Sierra — Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
- P1000 2017 GMC Sierra — Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
- P1000 2018 GMC Sierra — Fuel Pump Driver Control Module Reset Count Message Counter Incorrect
Frequently Asked Questions about P1000 GMC Code
1. What are the common symptoms of OBDII code P1000 GMC?
- The common symptoms include rough idling, stalling, poor engine performance, and difficulty starting the vehicle.
2. What causes the OBDII code P1000 GMC to trigger?
- The code is triggered when the Fuel Pump Driver Control Module Reset Count Message Counter is deemed incorrect by the vehicle's onboard computer.
3. How serious is the OBDII code P1000 GMC?
- The code is not typically a serious issue on its own, but it may indicate an underlying problem with the fuel system that should be addressed to prevent further damage.
4. Can I continue driving my vehicle with the P1000 GMC code?
- It is generally safe to drive the vehicle with this code, but it is recommended to have the issue diagnosed and repaired as soon as possible to avoid potential complications.
5. How can I diagnose the OBDII code P1000 GMC?
- Diagnosis usually involves using an OBDII scanner to read the code and identify any associated trouble codes that may provide more insight into the root cause.
6. What are some possible repair tips for fixing the P1000 GMC code?
- Repair tips may include checking the fuel pump driver control module for faults, inspecting wiring connections for damage, and resetting the message counter as needed.
7. Can I reset the P1000 GMC code myself?
- While you can attempt to reset the code using an OBDII scanner, it is important to address the underlying issue causing the code to prevent it from reoccurring.
8. How much does it typically cost to repair the P1000 GMC code?
- Repair costs can vary depending on the specific cause of the code, but they may range from a simple reset procedure to replacing the fuel pump driver control module.
9. Will the P1000 GMC code cause my vehicle to fail an emissions test?
- The code itself may not cause a vehicle to fail an emissions test, but it is a good idea to have it resolved before undergoing any emissions testing to ensure the vehicle is in proper working condition.
10. How can I prevent the OBDII code P1000 GMC from recurring in the future?
- Regular maintenance and inspections of the fuel system, including the fuel pump driver control module, can help prevent the code from recurring in the future.
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