If poor AC performance is noticed on the 2010 Camaro when the following conditions are met: the vehicle is running, the AC compressor clutch is engaged, and high- and low-side AC pressures are close to the same pressure, it may be due to a broken AC compressor clutch/pulley shaft.
Inspect the AC compressor for a broken AC compressor clutch/pulley shaft. If found to be broken, replace the compressor.
TIP: Be sure to reprogram the Remote Heater and Air Conditioning Control Module with the latest calibration in TIS2Web that states, "New calibration to prevent evaporator freeze."
- Thanks to Dino Poulos
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