NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M100 Tow Tractor Manual No. 46052
DECEMBER 15, 2013
PAGE 185
CHAPTER 5 MAUFACTURER’S INFORMATION
GM 4L70 TRANSMISSION
© 2013 General Motors. All rights reserved
Install the sight shield.
Install exhaust pipes, manifolds or
exhaust components as
Lower the transmission with the
transmission jack to put pressure
on the rear cross member.
Position transmission rear support
and insulator assembly above
cross member and lower
transmission into place. Install
mounting bolts and tighten to 50 N
Remove the transmission jack and
the engine support stands.
Install the rear propeller shaft.
Install the transmission range
select cable to the transmission
range select lever and the bracket.
Install the transmission oil cooler
pipes. Refer to Transmission Fluid
Cooler Hose/Pipe Replacement.
Flush the transmission oil cooler
and
the pipes whenever you
move the transmission for
verhaul, or replacement of the
orque converter, the pump, or the
ansmission case. Refer to
ransmission Fluid Cooler Flushing
Remove the safety stands.
Fill the transmission to the proper
level using DEXRON® VI
Connect the battery negative
cable assembly to the battery
negative terminal and tighten bolt
to 15 N·m (11 lb ft) .