A customer may experience coler or warmer than desired air temperatures coming from the vehicle HVAC...
Jeep technical service bulletin 2400701 for 1999-2001 Jeep Grand Cherokee.
- Bulletin number
- 2400701
- Component
- Visibility: defroster/defogger/HVAC system
- Summary
- A customer may experience coler or warmer than desired air temperatures coming from the vehicle HVAC system vents. This change in air temperature may occur gradually over time and only on vehicles equipped with the automatic zone control (azc) HVAC system. This bulletin involves the replacement of the automatic zone control assembly. Tt
Owners of these vehicles have filed 534 complaints in the visibility category.
Vehicles covered
- Jeep Grand Cherokee 1999-2001 199920002001
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