Transmission low on Fluid No leaks
Hi I checked my Transmission Fluid the other day to find it not registering on the dip stick. I looked to see if there are any leaks but found none. I put in 1.5 liters of fluid and had it registering on dipstick. Checked a few days later and again does not register on stick and I have no leaks. I am very puzzled . I also notice that at 100km/hr the truck seems to vibrate like the wheels are unbalanced. I think the transmission might be on the way out. Any suggestions.