Jeep Grand Cherokee air conditioning issue with compressor running but no cold air on Jeep Grand Cherokee

Submitted by Vehicle Owner · Aug 26, 2025
Published by RepairPal

Problem overview

Some Jeep Grand Cherokee owners report experiencing issues with their air conditioning systems, specifically when the compressor is running but no cold air is coming out. These problems may stem from low or overcharged refrigerant levels, which can hinder proper cooling. Additionally, a malfunctioning compressor may contribute to the lack of cold air despite its operation. Other factors such as clogged cabin air filters, dirty condenser or evaporator coils, and a sluggish blower motor can also impede the AC's effectiveness. Furthermore, some owners find that a faulty fuse or relay could be the underlying cause of their AC troubles. It is recommended to investigate these common issues to effectively diagnose and resolve the problem.

3 people reported this problem
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Jeep Grand Cherokee vehicles with this problem

Average mileage: 97,500 miles
(45,000 - 150,000)

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