what could be causing my speedometer to delay like this: when i press the gas the speedometer needle does not react until after a 3 second delay. also when i decide to slow down, the needle will stay in the same position for about 3 seconds and then begin to drop????? help is appreciated. i plan on putting a video of this behavior up to better document

 

Samething happened to me at one point, but luckily it went away on its own