Having problems with your Chevrolet Aveo ?
I've got a 2009 Aveo LT, with an OBD code P0599. I hope someone out there knows what it means, because I haven't been able to find anything.
This error means that "Thermostat Heater Control Circuit High". You need to get to the thermostat at the intake manifold. If you have a ohmeter or a tester, measure the resistance. It should be 14-18ohms. Beyond that range, you need to replace it. Check as well the wirings, it may have gone bad.
Repair Help & Product Troubleshooting for Chevrolet Aveo
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