The most common reasons a 2007 kia optima cruise control isn't working are failed control module, sensor or switch issues, or throttle. If horn, cruise control, reset, and od buttons stop working after fuse kit replacement, first verify all fuses are correctly installed and. First, just pull up on the brake pedal, opposite direction of when you are applying them & see if the lights go off
Kia Optima: Cruise control system - Driving your vehicle - Kia Optima
The cruise control on my car started acting up when it had about 85k miles on it
Sometimes it could be set, not so other.
In most cases, cruise control stops working because of a blown fuse, faulty brake light, or bad. Is your cruise control not working Learn the top 10 reasons like a bad brake switch or blown fuse, plus how to fix them. Issues with the cruise control can be frustrating, especially if it occurs when y ou need it.
