Having problems with your 2005 Chevrolet TrailBlazer ?
Chevy trailblazer 05 over heats on hot day when running ac, turn ac off and the meter goes back to the middle
May be a faulty thermostat
Thermostat could be an issue. The Thermostat is on the bottom hose of the 6 cyl motors not the top of the motor and upper hose like most . You could have it checked out. they cost anywhere from 12. $ to 25$ i have found. It is a time consuming repair. Due to the location.
Repair Help & Product Troubleshooting for 2005 Chevrolet TrailBlazer
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