Dorman 977002 Idling Relearn Kit Compatible with Select Models OE FIX

Saves time - this GM idle relearn tool is an innovative dongle that automatically recalibrates a newly installed electronic throttle body, eliminating the need for post-installation drive time, Saves money - streamlines the installation or reinstallation of an electronic throttle body and requires no expensive scan tool or specialized skills, Affordable technology - engineered for reliable and long service life as a cost-effective handy tool for both professional service technicians and do-it-yourselfers, Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience, Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle