Dorman has released a throttle body assembly for Buick 2004, Cadillac 2006-03, Chevrolet 2007-03, GMC 2007-03, and Hummer 2007-03. Available as a complete unit, this direct replacement electronic throttle body includes the gasket, idle air control motor and throttle position sensor for a complete repair solution.
This 100% new electronic throttle body matches the original equipment part for fit and performance. With a corrosion-resistant aluminum body, it features a new sensor and circuit board for reliable performance.
It is plug and play installation, fitting into the original equipment wiring harness with no adapter required.
Dorman calls it a cost-effective and reliable alternative to the OE part, with no core charge