Blown fuse or faulty ground wire to instrument panel, most likely.
The coldness
incubation cause of winter
if it is effecting all the gauges, check for a loose, freyed or broken ground wire.
It is telling you that one of the gauges is not within normal range. It could be you are not charging or overheating or have little or no oil pressure.
Check the fuse.
A weak battery, loose/broken wires making a short, defective sensors that monitor what the gauges are displaying
winter or a sickness
hi if u connect the battery the wrong way the gauges will bouncing this is because the gauges has whats called a ballast resistor an diodes this prevent the voltage current to flow only in one direction so it wil be preventing burning of the gauges
cause when you shut off the van the power to the gauges is cut off completely, so the gauges will stay wherever they were at until the next time you start the vehicle.
a fuse or a bad connection where it plugs in to the dash
what is a chow?
The engine may be low on oil, when you make a turn the oil pickup tube sucks air and the oil pressure drops. Check the gauges when the light comes on, one of them is out of range.