There are 2 big bolts on the back side of the transfercase by the rear driveshaft. there is one at 12 o'clock and one at 6 o'clock (the bottom). Take the top one out and fill till fluid starts coming out of the hole you are filling from.
Change and flush the transfer case fluid immediately.
The 1974 model 203 transfer case has a fluid capacity of 5.5 quarts. You can check the fluid level from the same hole that you fill the transfer case.
242 transfer case uses ATF+4 transmission fluid. 247 transfer case uses a special transfer case fluid available from the dealer.
It uses Trak II transfer case fluid, GM part number 12378508. The fluid goes in a hole, use a ratchet with an extension to remove it, on the side of the transfer case.
Every new process transfer case I have ever worked on took 80\90, which you can identify by smell. My '84 Jimmy with a 700R4 trans uses ATF in the transfer case. Easy enough to tell when you open the fill plug, or if changing the fluid, you'll see when draining.
yes you can put the same fluid in the transfer case.
Remove the fill plug on the transfer case and see if fluid is up to the edge of the plug!
A 2002 Ram transfer case uses ATF+4 transmission fluid.
Motorcraft MERCON automatic transmission fluid is used in the transfer case
The transfer case uses ATF.
NP245 or NP247 use a special transfer case lube NP231 or NP242 use Automatic Transmission Fluid
Motorcraft MERCON automatic transmission fluid in your 4x4 transfer case