2004 Cadillac SRX | Base | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
FAQ for A/C Evaporator Core Repair
Q: What is the recommended torque when installing the HVAC module case screws?
A:
You can tighten the screws to 1 N.m (9 lb in).
By Bob
GM Specialist
28/10/2022
Q: What should you refer to for Evaporator Case Service and Repair?
A:
You should refer to Housing Assembly HVAC.
By Bob
GM Specialist
28/10/2022
Q: What is the next step after removing the thermal expansion valve?
A:
The next step is to remove the HVAC module case screws.
By Bob
GM Specialist
28/10/2022
Q: What is the recommended torque when installing the auxiliary evaporator pipe assembly bolts to the evaporator?
A:
You can tighten the bolts to 3.5 N.m (31 lb in).
By Bob
GM Specialist
28/10/2022
Q: What should you first remove when replacing the auxiliary evaporator core?
A:
You should first remove the auxiliary HVAC module from the vehicle.
By Bob
GM Specialist
28/10/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the ambient air temperature sensor?
A:
The procedure is to disconnect the ambient Air Temperature Sensor electrical connector, release the ambient air temperature sensor from the clip and remove the ambient air temperature sensor from the vehicle.
Q: How do you install the auxiliary blower motor resistor?
A:
You can install the Blower Motor Resistor, install the blower motor resistor screws, connect the electrical connector to the blower motor resistor and install the left body side trim access panel.
Q: What is the removal procedure for the heater core?
A:
The procedure is to remove the following: the HVAC module, the Heater Core pipe bracket screw, the heater core pipe bracket, and the heater core.