AC has level 1 for the fan and 2-5 for AC. Cooling system does not turn on until I turn the knob to Level 4. Problem just started.
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2003 Chevrolet Malibu Question: AC Levels all not working
Answer #1Visitor, August 17, 2010, 08:33
You need to go to your local autoparts store and replace the blower resistor. It is something you could do and it only cost around $25. It's under the dash on the passenger side. Eventually 4 and 5 will go out too.