To Resume a Set Speed
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, shuts off the cruise control. But you do not need to reset it. Once you are going 40 km/h (25 mph) or more, you can move the cruise control switch upward to the RES/ACC position and release. You will go right back up to your chosen speed and stay there. If the vehicle speed drops below 40 km/h (25 mph) or you turn the ignition off or turn the cruise switch off, you will erase memory.