C 2500 Truck 2WD V8-5.7L VIN R (1997)
4L60-E (Figure 2)
A new cooler flush adapter tool J 35944-200 is available from Kent-Moore to aid in attaching the 4L60-E quick connect cooler lines to the existing
Kent-Moore cooler flushing tool J 35944-A.
Cooler Flushing
The transmission oil cooler must be flushed whenever a transmission is removed from the vehicle for service or if fluid contamination is suspected. Use
the Kent-Moore tool J 35944-A and solvent J 35944-22 to flush the cooler. Instructions for using the cooler flushing tool and performing fluid flow
check may be found in the On-Vehicle Service Section of the service manual or may be found on a Corporate Service Bulletin 77-71-59.
