PIC6497A

Service Bulletin Details

Public Details for: PIC6497A

This preliminary information communicates that a click or tick noise may be heard when adjusting hvac temperatures.


- 2024 - 2023 -

Models from 2024
2024 CADILLAC LYRIQ
Models from 2023
2023 CADILLAC LYRIQ 
Bulletin No.: PIC6497A
Published date: 09/5/2023
Preliminary Information
PIC6497A Click or Tick Noise When Adjusting HVAC Temperature
Proactive
Models
Brand:
Cadillac
Model:
Lyriq
Model Years:
2023 - 2024
VIN:
from
All
Engine:
to
All
All
Transmissions:
All
Involved Region or Country North America
Condition
Cause
A click or tick noise may be heard when adjusting the HVAC temperature on either
the left or right side in the mid range, typically 70 to 85 degrees.
Under investigation.
Correction:
Engineering is aware of the concern and is working on a resolution.
This will not a ect the designed performance or reliability of the vehicle.
This PI will be converted to a bulletin when a resolution is available.
Version History
Version
Modi ed
2
03/22/2023 - Created on.
09/05/2023 - Updated to add 2024 Model Year.
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