[way2fast4u]

when my buddy gets on his 4 runner pretty hard to clean the tires out it shifts to second or something but the shifter is still in low on the trans and transfer case i thought the linkage was bent or something but when he shuts it off and starts it back up its fine for a little while any ideas on what it may be ?

it is automatic and has 33 in boggers everything else is factory

Thanks for any help