DHD L5P Duramax Fuel Pressure Sensor Repair Kit | 2017-2020 6.6L Duramax L5P

Repair fuel pressure sensor connection issues and restore proper engine performance with this Fuel Pressure Sensor Repair Kit for 2017–2020 GM 6.6L Duramax L5P applications. Common service trends have shown a high failure rate at the fuel pressure sensor connector due to terminal tension loss, corrosion, moisture intrusion, and damaged weather-pack connections.

A faulty connection can lead to drivability concerns, reduced performance, diagnostic trouble codes, and persistent check engine lights. This repair kit provides a reliable solution to restore a secure electrical connection and help eliminate fuel pressure sensor-related issues.

Common Symptoms:

• Check engine light illumination
• Intermittent or inaccurate fuel pressure readings
• Reduced engine performance
• Drivability concerns
• Fuel system-related fault codes

Addresses The Following DTCs:

• P0087
• P0089
• P0191
• P026C
• P026D
• P1089
• P163A
• P163B
• P228A
• P228B
• P228C
• P228D
• P2293

Features:

• Repairs damaged fuel pressure sensor connections
• Helps eliminate common fuel pressure sensor circuit faults
• Addresses connector corrosion and terminal tension issues
• Restores reliable sensor communication
• Direct-fit repair solution

Fitment:

• 2017–2020 Chevrolet Silverado 2500HD, 3500HD, 4500HD, 5500HD & 6500HD 6.6L Duramax L5P
• 2017–2020 GMC Sierra 2500HD, 3500HD, 4500HD, 5500HD & 6500HD 6.6L Duramax L5P