2000 Chevy S-10 Fan Blower

2000 CHEVROLET S-10
115,000 MILES • 4 CYL • 2WD • MANUAL
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JAM2760
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  • 1 POST
When I select the fan blower speed to "Max", air comes out reel fast when engine is at idle speed. Then when I drive the vehicle and gain speed, the air flow will slow down as speed is increased. Then when maintaing speed of 55 mph, the air flow will increase for a short period of time and then decrease for a short period of time. Any ideas as to why this is?
Aug 19, 2010 at 12:18 PM
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JACOBANDNICKOLAS
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When it decreases, is it coming out a different location such as the defroster, heater (under dash)...?
Aug 20, 2010 at 9:25 PM