FIT FOR - throttle body for 2008-2009 for Buick for Allure 2008-2009 for Buick for LaCrosse 2008-2012 for Chevrolet for Colorado 2008-2009 for Chevrolet for Impala 2008-2012 for GMC for Canyon 2008-2010 for Hummer for H3 2009-2010 for Hummer for H3T 2008 for Isuzu for i-370 2008 for Pontiac for Grand Prix. HIGH PERFORMANCE - The throttle controls the throttle opening in real time by adding corresponding sensors and electronic control units, which helps to improve the safety, power, stability and economy of the car, and reduce emissions. IMPROVED ENGINE EMISSIONS - At idle, the throttle is maintained at a very small opening angle to stabilize combustion, improve fuel economy and further control emissions. SAFE DRIVING PROTECTION - Electronic throttle control system achieves the best torque output of the engine to ensure the safety of driving.
