i own an '06 caravan sxt. the problem i'm having is that my gauges sometimes won't come on when i start it. speed, tach, fuel, temp, odometer, etc. i found that if i disconnect the battery it seems to reset everything and it comes on. how serious of a situation am i looking at and what will it take to fix it? i'm at a loss.

 

take it to dealer and pull the codes from the body control module should be some codes for the instrement cluster.then repair as necesary