16238399 Fuel Tank Pressure Sensor

16238399 Fuel Tank Pressure Sensor - Multi-Vehicle FitThis listing is for a new Fuel Tank Pressure Sensor with part number 16238399. This sensor is a direct replacement for several General Motors vehicles, offering a reliable and cost-effective solution to fuel system issues. sensor monitors fuel tank pressure, providing critical data to vehicles onboard computer (ECM) for accurate fuel level readings and fuel system management. A malfunctioning sensor can lead to inaccurate fuel gauge readings, poor fuel economy, and potentially, difficulty starting vehicle.Compatible Vehicles: This sensor fits a variety of General Motors vehicles, including but not limited to:• Chevrolet: Avalanche, Suburban, Silverado, Impala, Express• Buick: (Specific models may vary – consult your vehicles repair manual or parts catalog)• GMC: Yukon, Tahoe, Sierra, Envoy, Safari, Savana (Specific models may vary – consult your vehicles repair manual or parts catalog)• Cadillac: (Specific models may vary – consult your vehicles repair manual or parts catalog)• Pontiac: (Specific models may vary – consult your vehicles repair manual or parts catalog)Important Note: While this sensor is listed as compatible with vehicles mentioned, its crucial to verify compatibility with your specific vehicles year, make, model, and engine before purchase. Consult your vehicles owners manual or a reliable online parts catalog using your Vehicle Identification Number (VIN) to ensure a proper fit. Incorrect installation may damage your vehicles fuel system. Professional installation is recommended.