Standard Ignition PPS46 Parking Aid Sensor - Front, Front Outer or Rear

Reliable Parking Aid Sensor for Select GM Vehicles

The Standard Ignition PPS46 parking aid sensor is designed to provide accurate park assist functionality for a range of Buick, Cadillac, Chevrolet, and GMC models. Engineered to mount on the bumper, this sensor ensures precise detection to support safe parking maneuvers.

• Connector Gender: Female
• Single Connector with Square Shape
• Terminal Gender: Male with 3 Blade Terminals
• Mounting Location: Bumper
• Function: Park Assist Sensor

Technical Details and Compatibility

The PPS46 parking aid sensor from Standard Ignition features a female connector designed to interface with a single square-shaped connector, ensuring secure and reliable electrical connections. It includes three male blade terminals, which are standard for park assist sensors, facilitating proper signal transmission. This sensor is specifically mounted on the bumper, where it detects obstacles and assists drivers during parking.

This sensor is compatible with a wide range of General Motors vehicles, including Buick models like Enclave, Encore, LaCrosse, Regal Sportback, and Verano; Cadillac models such as ATS, CT6, CTS, Escalade, Escalade ESV, XT5, XTS; Chevrolet vehicles including Acadia, Bolt EV, Camaro, Cascada, Corvette, Impala, Malibu, Sonic, SS, Tahoe, Terrain, Traverse, Trax, and Volt; as well as GMC trucks and SUVs like Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL, and Sierra HD variants.

Common Applications and Problem Resolution

• Restores park assist functionality when original sensor fails
• Eliminates false or inconsistent obstacle detection alerts
• Replaces damaged or malfunctioning bumper-mounted sensors
• Improves safety during low-speed parking maneuvers
• Ensures compatibility with factory wiring harnesses on specified GM models

Installation Notes and Tips

Installation of the Standard Ignition PPS46 sensor requires removal of the bumper panel to access the mounting location. Ensure the female connector aligns properly with the vehicle’s wiring harness and that the three blade terminals are securely connected. Handle the sensor carefully to avoid damage to the terminals or connector. After installation, verify park assist system operation through the vehicle’s onboard diagnostics or infotainment system.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The PPS46 parking aid sensor undergoes rigorous quality control to ensure proper fit and function on compatible Buick, Cadillac, Chevrolet, and GMC models. Warranty coverage details are available through Standard Ignition and typically include protection against defects in materials and workmanship.