Standard Ignition VVT465 Engine Variable Valve Timing (VVT) Solenoid - Exhaust

Engine VVT Solenoid for Exhaust Timing Control

Standard Ignition VVT465 is an engine variable valve timing solenoid for exhaust-side timing control on select Cadillac, Chevrolet, and GMC applications. It uses a 6-pin oval plug-in connector with blade terminals and a metal/plastic housing for direct replacement service.

Fits 2023-2024 Cadillac XT4, exhaust; 2021 Cadillac XT4, exhaust; 2019 Cadillac XT4, exhaust; 2023-2024 Chevrolet Silverado 1500, exhaust; 2021 Chevrolet Silverado 1500, exhaust; 2019 Chevrolet Silverado 1500, exhaust; 2023-2024 GMC Sierra 1500, exhaust; 2021 GMC Sierra 1500, exhaust; 2019 GMC Sierra 1500, exhaust; 2020-2021 Cadillac CT4, exhaust; 2020 Cadillac CT5, exhaust; 2019 Cadillac CT6, exhaust.

• Standard Ignition VVT465 exhaust VVT solenoid
• 6-pin oval female connector with plug-in design
• Blade terminals, 6 terminal / 6 pin configuration
• Metal and plastic housing construction
• Direct-fit replacement for exhaust variable valve timing control

This engine variable valve timing solenoid regulates oil flow to the exhaust cam phaser, helping the engine control module manage cam timing under changing load and speed conditions. Standard Ignition VVT465 is used on select Cadillac XT4, CT4, CT5, and CT6 models, plus Chevrolet Silverado 1500 and GMC Sierra 1500 applications with exhaust-side VVT control. This part cross-references 12686053 and VV5334 for the same application.

Common Replacement Reasons

• Check engine light related to cam timing or VVT circuit faults
• Rough idle or inconsistent engine response tied to exhaust cam timing
• Oil control issues affecting variable valve timing operation
• Diagnostic trouble codes for VVT solenoid performance or electrical faults
• Restoring proper exhaust-side timing control on GM engines

Installation Notes

Verify the connector shape, terminal count, and exhaust-side location before installation. Inspect the harness connector for corrosion, bent terminals, or oil contamination, and confirm the mounting surface is clean before installing the replacement solenoid. Always match the part number and vehicle application to the original component.

Quality Assurance

Standard Ignition VVT465 is built as a replacement engine control component for service use on the listed Cadillac, Chevrolet, and GMC applications. Confirm fitment by year, make, model, and exhaust position before ordering.