Air Conditioning Refrigerant Pressure Sensor Replacement - High Pressure (LSY)

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Unfasten the radiator inlet hose clip, and position the radiator inlet hose out of the way.
1	Air Conditioning Refrigerant Pressure Sensor CAUTION: Refer to Component Fastener Tightening Caution . Procedure Disconnect the electrical connector. Replace the O-ring seal. Position the radiator inlet hose back to original routing, and fasten the radiator inlet hose clip. Tighten 7.5 N.m (66 lb in)

Callout

Component Name

Preliminary Procedure
Unfasten the radiator inlet hose clip, and position the radiator inlet hose out of the way.

Air Conditioning Refrigerant Pressure Sensor

CAUTION:

Refer to Component Fastener Tightening Caution .

Procedure

Disconnect the electrical connector.
Replace the O-ring seal.
Position the radiator inlet hose back to original routing, and fasten the radiator inlet hose clip.

Tighten
7.5 N.m (66 lb in)