Other information:
Preliminary Inspection
Visually inspect the housing, seals, and pinion flange 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...
Heated Seats
WARNING: Persons who are
unable to feel pain to the skin because
of advanced age, chronic illness,
diabetes, spinal cord injury, medication,
alcohol use, exhaustion, or other physical
conditions, must exercise care when
using the seat heater...