Question about 2002 Saturn Sl

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Heater 2002 saturn sl1 poor air flow

Fan works but heat is low and third setting not working
Do I need a new sensor or motor?

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  • losloboss Dec 11, 2008

    low heat, fan runs low flow, 30 minutes to thaw windows. thermostats changed twice, heating coil fushed as advd by Saturn. Compete winterised package good for -50C/-58 F. & new battery. 65000k/40389 miles.

    Mechanic says can't find problem.

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A leaking A/C unit tends to get grimy, decreasing air flow. Have your refrigerant pressure checked, If it is low, have the mechanic open up the HVAC system and clean the grime off the AC condenser with some solvent, or do an expensive A/C repair. Also of note: Some 2002 SL models were equipped with cabin air filters. If you have one, get it replaced.

Posted on Jan 07, 2009

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Posted on Jan 02, 2017

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