My low tire pressure warning light came on when my mechanic replaced my valve stem for a leaky tire, my radar cruise says NOT AVAILABLE and when my lights are on the DASH (SPEEDO RPM Lights go out and on). Weird. I spoke to a dealer and they said there is no Tire pressure monitor sensor and they told me to click the SET button byt the gas pedal. That got rid of the low tire light as all my tires have air. So has anyone had the radar cruise control say "not available" and the dash lights go in and out????

 

Ok, So i clicked set and held it by the gas pedal. That fixed my low tire pressure warning as these dont have sensors, found that out from dealer. The radar cruise works it only didnt work yesterday bc it was raining hard. But the only 1 problem remaining is the dash lights cut in and out when headlights are on. Sounds like a bad ground or something, ANY IDEAS?