Preliminary Inspection
Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...
Other information:
Initialization
NOTE:
The engine and transmission must be at normal operating temperature.
Using the scan tool, clear the DTC and Transmission Adaptive Tables.
Bring the transmission to normal operating temperature.
With the engine running and the brake applied, select
the gears in the following order, pausing in each gear for 4 seconds: N,
R, N, D, R, D..
Special Tool(s)
3-Way HD Antifreeze Coolant Test Kit328-2050-62291 or equivalent
Coolant/Battery RefractometerROB75240 or equivalent
Pressure TesterSTN12270 or equivalent
UView Combustion Leak TesterUVU560000-R
NOTICE:
Use the correct coolant. Do not mix coolant types. Mixing
coolant types may degrade the coolant corrosion prot..