Compressor
Jeep technical service bulletin 9004526 for 2021 Jeep Grand Cherokee and 2022 Jeep Grand Cherokee 4xe.
- Bulletin number
- 9004526
- Component
- Electrical system
- Summary
- COMPRESSOR, Air Conditioning HVAC not blowing cold air, or does not work as designed. Please ensure the HVAC control module is at the latest software level prior to replacing the compressor as per Star Online publication S2224000003. Any questions, or concerns please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. Software is available for 21MY per TSB 08-043-22 Rev. B and for 22MY per CSN Z33.
Owners of these vehicles have filed 159 complaints in the electrical category.
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