thorgan11

Hi everyone,

so I have switched my 2002 4Runner into 4WD-High plenty of times for years now, and never had a problem with it. Yesterday I had to put it in, and as usual it went right over and had no issues. When I got back on concrete and was waiting for a nice straight-away to coast and turn it off, I noticed a clunk. When I would step on the gas the car seemed to clunk, almost like a lil boom. Any idea what this could be?! It does not do it in regular 2WD. I havn't tried 4WD-Low yet, but high does it so I am assuming low will also.

OPINIONS?

Adam F

You need to get under it and investigate. Check the drive shaft for play. Grease it. Check the diff fluid level. Check the diff mount bushings.