Hella 933902471 Accelerator Pedal Sensor

Accelerator Pedal Sensor Overview

Restore accurate pedal position input with this HELLA accelerator pedal sensor, part number 933902471. It is built for automatic transmission applications and fits a range of GM SUVs, including Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer and Traverse, and GMC Acadia.

Genuine OE from HELLA, this sensor is engineered for precise throttle control and consistent signal delivery. The compact housing and rectangular connector layout help it integrate cleanly into the pedal assembly without unnecessary space demands.

Key Features

• Genuine OE from HELLA for direct-style replacement applications.
• Provides precise pedal position data for accurate throttle response.
• Compact design with a rectangular female connector and 6-pin blade terminals.
• Constructed from reinforced polyamide for durability and wear resistance.
• Configured for automatic transmission applications.

Detailed Description

HELLA part number 933902471 is an accelerator pedal sensor that converts pedal movement into accurate position data for the engine control system. That signal is critical for smooth throttle modulation, stable drivability, and predictable acceleration behavior. The reinforced polyamide construction supports long service life, while the compact form factor helps the sensor fit into tight pedal assembly layouts. This part is listed for 2021-2024 Buick Enclave, 2021-2024 Cadillac XT5, 2021-2024 Cadillac XT6, 2021-2024 Chevrolet Blazer, 2021-2024 Chevrolet Traverse, 2024 Chevrolet Traverse Limited, and 2021-2024 GMC Acadia. This part cross-references 1012724 and 84644386 for the same application.

What It Helps Address

• Inconsistent throttle response from a worn pedal sensor.
• Erratic pedal position signal output.
• Driveability issues related to inaccurate accelerator input.
• Sensor wear from repeated pedal use over time.
• Packaging constraints in compact pedal assembly layouts.

Installation Notes

Installation requires qualified personnel, as noted by the manufacturer. Verify connector style, terminal count, and transmission application before installation. This sensor does not include mounting hardware or a mounting bracket.

Quality Assurance

Genuine OE from HELLA reflects the brand's focus on precise signal control and durable sensor construction. Part number 933902471 is built to deliver consistent pedal position data for dependable throttle management.