Nothing, just drove it :clap: and worked on the Saturn, pulled the AC compressor and exhaust manifold to do a carbon build up enema on the head, Exh-manifold and second air injection....EGR system to get rid of codes. New AC compressor is next. Inspection due this month.
My 87 dry bearing noise is gone, the one at 3/4 WOT between 10 and 20 mph in 2nd gear I mentioned last month.
Seems the transfer case just wanted a lube job, it was low on fluid. I must have under filled it when I swapped AW4s in 2011, by not having it level, or it has a small leak.