2001 GMC Yukon XL 1500 | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
FAQ for A/C Hose Repair
Q: What is the removal procedure for the suction hose (w/denso)?
A:
The procedure is to recover the refrigerant, disconnect the suction hose from the compressor and the accumulator, and remove the suction hose assembly and the used sealing washers.
By Bob
GM Specialist
28/10/2022
Q: How to remove the discharge hose (w/denso)?
A:
The proper way is to recover the refrigerant, remove the discharge hose mounting bolt from the A/C compressor, disconnect the discharge hose from the A/C compressor, remove the upper radiator baffle and the discharge hose nut, disconnect the discharge hose from the condenser and the A/C recirculation switch from the A/C compressor hose, and remove the discharge hose from the vehicle.
By Bob
GM Specialist
28/10/2022
Q: How to remove the evaporator tube?
A:
The proper way is to recover the refrigerant, disconnect the evaporator tube from the evaporator and from the auxiliary A/C tube (if equipped), and remove the right park/turn signal lamp, the grille, and the evaporator tube.
By Bob
GM Specialist
28/10/2022
Q: How to install the auxiliary evaporator tube?
A:
The proper way is to install the auxiliary A/C evaporator tubes to the vehicle, to the clamps and the auxiliary HVAC module, the right front wheelhouse, the auxiliary A/C evaporator tubes to the condenser tube and the accumulator, and recharge the refrigerant to the system.
By Bob
GM Specialist
28/10/2022
Q: How to remove the auxiliary evaporator tube?
A:
The proper way is to recover the refrigerant from the system and remove the auxiliary A/C evaporator tubes from the condenser tube and the accumulator, from the clamps and from the vehicle.
By Bob
GM Specialist
28/10/2022
Q: How to install the evaporator tube?
A:
The proper way is to connect the evaporator tube to the condenser, install the grille and the right park/turn signal lamp, connect the evaporator tube to the auxiliary A/C tube, connect the evaporator tube to the evaporator, and evacuate and recharge the system.
By Bob
GM Specialist
28/10/2022
Q: How to install the discharge hose (w/denso)?
A:
The proper way is to install the discharge hose, connect the A/C recirculation switch and the discharge hose, install the upper baffle, connect the discharge hose to the A/C compressor, evacuate and recharge the A/C system, and leak test the fittings of the component.
By Bob
GM Specialist
28/10/2022
Q: What is the installation procedure for the suction hose (w/denso)?
A:
The procedure is to install the suction hose assembly, connect the suction hose to the accumulator and the compressor, evacuate and recharge the A/C system, and leak test the fittings of the component.
By Bob
GM Specialist
28/10/2022
See more FAQs (3)
FAQ for Other Repair Info
Q: What is the installation procedure for the auxiliary heater core?
A:
The proper way is to install the Heater Core to the module, the rear HVAC module lower cover, the air temperature actuator to the module, the auxiliary HVAC module assembly, the air distributor duct and fastener, the lower auxiliary air outlet, the upper auxiliary air duct, the RTD Module, the right rear quarter trim panel, the air conditioning lines, and the heater lines.
Q: How to install the auxiliary blower motor resistor?
A:
The proper way is to install the Blower Motor Resistor, and the retaining screws to the blower motor resistor, connect the electrical connector to the blower motor resistor and install the right rear quarter trim panel.
Q: How to install the outlet heater hose?
A:
The proper way is to install the Heater Hose, connect the heater and surge tank hoses to the heater core, install the heater and surge tank hoses to the mounting clip, and the air intake tube, and fill the cooling system.