2004 Chevy Blazer overheating

2004 CHEVROLET BLAZER
120,000 MILES • 6 CYL • 4WD • AUTOMATIC
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DWSMITH63
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  • 5 POSTS
My Blazer overheats when the a/c is on and I am sitting still. I have changed the thermostat and had a power flush done and then I pulled the thermostat and it still overheats when the a/c is on. What are my options? It only does this when the a/c is on, if I turn it off the temp goes down.
Jul 13, 2010 at 2:06 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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