Vibration with new tires. Instrument cluster failing.
Had all 4 tires replaced, balanced and alignment. Old tires where cupped and there was a lot of vibration in sterring wheel. NOW, I can feel vibration at about 55mph and again around 75mph. The vibration is not in the wheel. When I feel it, I also see in it in the front passanger seat back and in yhe sun visors. It's driving me crazy.
ALSO... my speedometer quit working along with the fuel economy gauge, the odometer and the trip odometer. The ABS, DSC, and brake light are on in amber color.
Any ideas about these issues. I really need help!
Thank you guys in advance for your expertise!