Holstein 2VTS0012 Engine Variable Valve Timing (VVT) Solenoid - Exhaust

Reliable Engine Variable Valve Timing Solenoid for Select GM Vehicles

The Holstein Parts 2VTS0012 Engine Variable Valve Timing (VVT) Solenoid is designed to provide precise control of valve timing in various GM models. Engineered with durable metal and plastic housing, this solenoid ensures consistent performance for Buick, Chevrolet, GMC, Pontiac, Saab, and Saturn vehicles.

• Terminal Type: Blade for secure electrical connection
• Single female connector with two male terminals
• Durable metal and plastic housing for long-lasting use
• Compatible with multiple GM makes and models including Buick LaCrosse, Chevrolet Malibu, and GMC Terrain
• Part number 2VTS0012 for easy identification and replacement

About Holstein Parts Engine Components

Holstein Parts offers a comprehensive line of engine components designed to meet OEM specifications. The Holstein Parts product line focuses on delivering reliable and precise engine switches, solenoids, and actuators. The 2VTS0012 VVT solenoid is part of this line, providing a critical function in variable valve timing systems to optimize engine efficiency and performance.

Detailed Product Description

This Holstein Parts 2VTS0012 VVT solenoid features a blade terminal type with a single female connector housing two male terminals, ensuring a secure and stable electrical connection. The combination of metal and plastic materials in the housing offers durability and resistance to engine bay conditions. This solenoid is compatible with a range of GM vehicles, including Buick LaCrosse, Chevrolet Equinox, Pontiac G6, Saab 9-5, and Saturn Vue, among others. It plays a vital role in controlling the timing of the engine valves, which helps improve fuel efficiency and reduce emissions.

Common Applications and Issues Addressed

• Restores proper variable valve timing function
• Resolves engine performance issues related to valve timing
• Eliminates rough idling caused by faulty VVT solenoid
• Helps reduce engine hesitation and stalling
• Prevents check engine light triggers related to VVT system faults

Installation Notes and Tips

When installing the Holstein Parts 2VTS0012 VVT solenoid, ensure the engine is cool and disconnect the battery before beginning. Verify the connector type matches the vehicle’s wiring harness—this solenoid uses a single female connector with two male blade terminals. Properly seat the solenoid in the valve cover or cylinder head and secure it according to manufacturer torque specifications. After installation, clear any diagnostic trouble codes and perform a test drive to confirm correct operation.

Quality Assurance and Warranty

Holstein Parts maintains strict quality control standards to ensure each 2VTS0012 solenoid meets OEM specifications. The combination of metal and plastic housing materials is tested for durability under typical engine conditions. While specific warranty details are not provided here, Holstein Parts products generally come with a limited warranty covering defects in materials and workmanship.