O ojakodave New member May 18, 2010 #1 speed? I started my 2003 toyota highlander and suddenly the idle speed went up, I reved it, and later put it on drive if it will disappear but not. what could be the casue and the solution?
speed? I started my 2003 toyota highlander and suddenly the idle speed went up, I reved it, and later put it on drive if it will disappear but not. what could be the casue and the solution?