Standard Ignition PPS250 Parking Aid Sensor

Parking Aid Sensor for Buick Envision

Standard Ignition PPS250 is a park assist sensor for vehicles equipped with parking aid systems. It is built with a female oval connector, 3 blade terminals, and a direct-fit electrical interface for service replacement on the front and rear parking assist locations used on select Buick Envision models.

• Park assist sensor for body-mounted parking aid systems
• Female connector with oval shape for OE-style electrical connection
• 3 blade terminals with male terminal design
• Service replacement for front and rear parking aid positions
• Fits 2016-2019 Buick Envision, front and rear

Detailed Product Information

Standard Ignition PPS250 is a parking aid sensor designed for the 2016-2019 Buick Envision, front and rear. This sensor supports the vehicle’s park assist system by helping detect nearby objects during low-speed maneuvering and parking. The connector and terminal configuration are specified for the application, with one female oval connector and three male blade terminals for proper electrical interface. If you are searching for a Buick Envision parking aid sensor replacement or a Standard Ignition PPS250 park assist sensor, this part matches the listed fitment and connection style.

This part cross-references BWS250 and PAS1772 for the same application.

Common Symptoms It May Address

• Park assist warning messages or sensor fault alerts
• Inoperative front or rear parking aid detection
• Intermittent proximity sensing during parking
• Damaged sensor housing or connector issues
• Replacement needs after impact or corrosion-related failure

Installation Notes and Tips

Verify the connector shape, terminal count, and vehicle position before installation. Confirm the sensor location on the Buick Envision matches the listed front and rear application, and inspect the harness connector for damage or corrosion before connecting the new unit. After installation, clear any stored fault codes and test the park assist system at low speed to confirm proper operation.

Quality Assurance

Standard Ignition is a recognized aftermarket source for electrical and sensor components, and PPS250 is cataloged for the specified Buick Envision fitment. Always confirm vehicle year and parking aid system configuration against the listing before service.