Armada 4WD V8-5.6L (VK56DE) Flex Fuel (2009)
Blower Motor: Customer Interest
A/C - Blower Motor Intermittently Sticks On High
Classification: HA08-006A
Reference: NTB09-011A
Date: March 10, 2010
BLOWER FAN INTERMITTENTLY STUCK ON HIGH SPEED
This bulletin has been amended. The Claims Information has been updated. Please discard all earlier versions.
APPLIED VEHICLES:
2008 - 2009 Titan (A60)
2008 - 2009 Armada (TA60)
IF YOU CONFIRM
HVAC blower fan stays on high speed when the blower fan switch is on LOW for up to 60 seconds and then returns to normal operation.
While operating with this condition the blower speed cannot be changed, but it can be turned off.
This condition may be intermittent.
AND
The heater switch resistor is 3 FIN type in the front heater unit.
ACTION
Replace the 3 FIN heater switch resistor in front heater unit with a 5 FIN heater switch resistor, the part number is listed in the Parts Information table.
NOTE:
Do not change the rear heater switch resistor from 3 FIN to 5 FIN.
IMPORTANT:
The purpose of "ACTION" (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire Service
Procedure as it contains information that is essential to successfully completing the repair.
PARTS INFORMATION
CLAIMS INFORMATION
SERVICE PROCEDURE