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1991 Chevrolet S10 Blazer Question: when i turn my heat or air on it doesn't blow out strong



davidk27, Simpsonville, SC, March 14, 2012, 21:35

i put the heat or air up on high and it barely blows out the vents. i don't k now what causes this

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  • Answer #1

    March 15, 2012, 06:15

    Most lilely its either a cabin air filter issue i.e. needs to be replaced or your blower motor resistor could be faulty

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