Shift Interlock Solenoid for Buick/Chevy/GMC/Hummer

This high-quality Argomar 924-978 shift interlock solenoid is a direct replacement part designed to restore proper shifting function in compatible vehicles. Compatible with a wide range of models, including 2002-2009 Chevrolet Trailblazer & SSR, 2002-2009 GMC Envoy & Envoy XL, 2004-2007 Buick Rainier, 2003-2009 Hummer H2/H3, 2002-2004 Oldsmobile Bravada, and 2005-2009 Saab 9-7x.

Engineered to meet OEM specifications, this solenoid ensures the gear selector unlocks from Park only when the brake pedal is pressed, preventing unintended vehicle movement. Each unit undergoes rigorous 100% factory inspection and testing to guarantee reliability. Replace your faulty shift interlock solenoid with this dependable aftermarket solution for smooth, trouble-free shifting.