2003 toyota highlander cruise control problem

can turn it on(cruise light on) but can not engage it(wont be able to control the speed).

Any idea what might be the cause? dont want to pay dealer $140 just for checking.

Thanks a lot

所有跟帖： 

• Did it work befor? Not many people have experience on this probl -US_CAR.- ♂ (0 bytes) () 11/02/2012 postreply 08:40:17

• yes, it worked fine before -southca- ♂ (131 bytes) () 11/02/2012 postreply 10:56:08

• Buy a repair manual if you really want to DIY -US_CAR.- ♂ (0 bytes) () 11/02/2012 postreply 12:37:23