Vemo V51-73-0087 Automatic Transmission Oil Pressure Switch

Automatic Transmission Oil Pressure Switch for GM Applications

The VEMO V51-73-0087 is an automatic transmission oil pressure switch built for specific GM vehicles that use OE reference 24223197. With a compact 14 mm height, 151 mm length, 104 mm width, and 0.225 kg weight, it is sized for direct replacement service in the transmission control system.

VEMO’s VEMO line focuses on OE-style replacement parts for European and import applications, and this transmission switch follows that approach with application-specific fitment and OE-number matching for the listed vehicles.

• Automatic transmission oil pressure switch for transmission control applications
• OE reference 24223197 for direct application matching
• Compact housing dimensions: 14 mm high, 151 mm long, 104 mm wide
• Lightweight design at 0.225 kg
• Fits a wide range of Buick, Chevrolet, Oldsmobile, and Pontiac models
• Part number V51-73-0087 for catalog and service lookup

Detailed Product Information

This VEMO automatic transmission oil pressure switch is used in GM vehicles including Buick Century, LeSabre, Park Avenue, Regal, and Riviera; Chevrolet Impala, Lumina, Monte Carlo; Oldsmobile Aurora, Intrigue, Silhouette, 88, LSS, and Regency; and Pontiac Aztek, Bonneville, Grand Prix, Montana, and Trans Sport. It is listed for model years spanning 1997 through 2002, with fitment tied to OE No. 24223197 and specific transmission configurations noted in the application data. The V51-73-0087 is a practical OE-numbered replacement for service work where accurate transmission pressure signal switching is required.

This part cross-references OE number 24223197 for the same application.

What It Helps Address

• Transmission warning lights related to pressure switch faults
• Incorrect transmission pressure signal reporting
• Harsh or inconsistent shift behavior tied to switch failure
• Diagnostic trouble codes associated with transmission pressure switch circuits
• Service replacement for worn or electrically failed oil pressure switches

Installation Notes and Tips

Verify the OE number and transmission configuration before ordering. Confirm the vehicle year, make, and model against the listed fitment, especially on applications with Heavy Duty or Enhanced Electronic notes. Inspect the connector, wiring, and surrounding transmission components during replacement, and clear any stored fault codes after installation if required by the vehicle service procedure.

Quality Assurance

VEMO parts are cataloged as OE-style replacement components with application-specific fitment data. The V51-73-0087 is identified by OE reference 24223197 to support accurate parts matching for the listed GM vehicles.

• Fits 1997-2002 Buick Century
• Fits 2000-2002 Buick LeSabre
• Fits 1997-2002 Buick Park Avenue, Heavy Duty
• Fits 1997-2002 Buick Regal
• Fits 2002 Buick Rendezvous
• Fits 2000-2002 Chevrolet Impala
• Fits 1997-2002 Chevrolet Monte Carlo
• Fits 2001-2002 Oldsmobile Aurora
• Fits 1998-2002 Oldsmobile Intrigue
• Fits 1999-2002 Oldsmobile Silhouette
• Fits 2001-2002 Pontiac Aztek
• Fits 2000-2002 Pontiac Bonneville, Heavy Duty
• Fits 1997 Pontiac Bonneville, Heavy Duty
• Fits 1997-2002 Pontiac Grand Prix
• Fits 1999-2002 Pontiac Montana
• Fits 1997-2001 Chevrolet Lumina
• Fits 1998-1999 Buick LeSabre, Enhanced Electronic
• Fits 1997-1999 Buick Riviera
• Fits 1997-1999 Oldsmobile 88, Heavy Duty
• Fits 1998-1999 Oldsmobile LSS, Heavy Duty (MN7), Enhanced Electronic (M15)
• Fits 1998-1999 Pontiac Bonneville, Heavy Duty, Enhanced Electronic
• Fits 1999 Pontiac Trans Sport
• Fits 1998 Oldsmobile Regency, Heavy Duty (MN7), Enhanced Electronic (M15)
• Fits 1997 Oldsmobile LSS, Heavy Duty-MN7
• Fits 1997 Oldsmobile Regency, Heavy Duty-MN7