Part Description: 2000 Chevrolet Blazer A/C Orifice Tube
More Info
Vehicle Fitment
2000 Chevrolet Blazer | All Trims | 6 Cyl 4.3L
FAQ for A/C Orifice Tube Repair
Q: What is the recommended distance from the dimples when I apply heat?
A:
You are recommended to apply heat with a heat gun (hair dryer, epoxy dryer, or equivalent) approximately 7 mm (0.25 in) from the dimples on the inlet pipe.
By Bob
GM Specialist
28/10/2022
Q: What tools are required during the procedure?
A:
You need to prepare the J 26549-E Orifice Tube Remover and Installer or Equivalent, you also need to prepare the J 39400-A Halogen Leak Detector.
By Bob
GM Specialist
28/10/2022
Q: What is the recommended torque for the evaporator tube?
A:
It is 28 N.m (21 lb-ft).
By Bob
GM Specialist
28/10/2022
FAQ for Other Repair Info
Q: How to remove the Blower Motor Resistor?
A:
You need to disconnect the electrical connector first. Then you need to remove the Blower Motor Resistor mounting screws. Finally, you can remove the blower motor resistor from the blower case.
Q: What should I do before installing the outlet heater hose on the vehicle?
A:
You are recommended to apply lubricant, GM P/N 9985662, to each end of the outlet Heater Hose.
Q: Do I need a Cabin Air Filter service?
A:
No, this vehicle does not use a factory-installed Cabin Air Filter.