turn signal and cluster light problems. plz help me!!!

ok. The car was at a body shop for couple of weeks for the repainting and front bumper change. today i picked up the car but as it became dark i realised the guage cluster back light and the back light for climate control don;t work. but it only worked partially when i turned on the right turn signal. The lights blinked at the same time the turn signal arrows blinked. and after a few minutes the right turn signal started blinking too fast and the cluster guage light and climate control light not turning on at all. The cluster guage itself including the clock is working fine but just the back light is not working.
I checked all the fuses and their just fine. the only thing that i found was the right turn signal bulb was taken off. I know that the bulb may cause the fast blinking but what is wrong with the cluster and climate control light??
plz someone help me!!!
your help will be very appreciated
thanks guys.