Global Parts 1815597 Vehicle Speed Sensor

Vehicle Speed Sensor for GM Compact Applications

This Global Parts vehicle speed sensor is a direct-fit electrical replacement for standard-transmission applications that rely on accurate transmission speed input. Part number 1815597 is built with an oval connector, blade terminals, and a bolt-on mount for straightforward OE-style service.

Compatible With Chevrolet HHR, Saturn Ion, Chevrolet Cavalier, Pontiac Sunfire, Oldsmobile Alero, and Pontiac Grand Am standard-transmission models across the listed years.

Key Features

• Vehicle speed sensor for transmission speed signal monitoring
• Bolt-on mount with 2 bolt holes for secure installation
• Oval connector shape for OE-style electrical connection
• 2 male blade terminals for direct harness interface
• Built for standard-transmission fitments listed below
• Global Parts part number 1815597

Detailed Description

Global Parts 1815597 is a vehicle speed sensor designed for vehicles that use a standard transmission and require a reliable speed signal for drivetrain and control-system operation. The sensor uses a bolt-on mounting style, an oval connector, and two male blade terminals, matching the physical connection points commonly found in the listed GM applications. This part cross-references Standard Ignition SC442 for the same application.

Use this sensor when servicing GM compact and midsize models such as Chevrolet Cavalier, Pontiac Sunfire, Saturn Ion, Chevrolet HHR, Oldsmobile Alero, and Pontiac Grand Am. The fitment covers the years shown in the application data and should be matched to the vehicle’s transmission configuration before ordering. Part number 1815597 is the reference to verify when comparing replacement options.

What This Part Helps Address

• Inaccurate vehicle speed readings
• Transmission-related speed signal faults
• Erratic speedometer operation
• Diagnostic trouble codes tied to vehicle speed input
• Intermittent drivability issues related to speed sensor output

Installation Notes and Tips

Confirm the transmission is standard before installation. Match the connector shape, terminal style, and bolt-hole layout to the original sensor, and verify the application by year, make, and model before replacing the part. Clean the mounting surface and inspect the harness connector for corrosion or damaged terminals during service.

• Fits 2007-2008 Chevrolet HHR, N/A, Std Trans
• Fits 2003-2007 Saturn Ion, N/A, Std Trans
• Fits 2000-2005 Chevrolet Cavalier, N/A, Std Trans
• Fits 2000-2005 Pontiac Sunfire, N/A, Std Trans
• Fits 2004 Oldsmobile Alero, N/A, Std Trans
• Fits 2000-2002 Oldsmobile Alero, N/A, Std Trans
• Fits 2004 Pontiac Grand Am, N/A, Std Trans
• Fits 2000-2002 Pontiac Grand Am, N/A, Std Trans

Quality Assurance

Global Parts supplies replacement electrical components for service applications that require OE-style fit and connection points. Verify part number 1815597 against the original sensor and vehicle build details to ensure correct selection.