Having problems with your 1999 Saturn SL ?
Heater not working - 1999 Saturn SL
Start at the fuse panel and check for blown fuses then try tapping the brush's in the motor on the blower fan , then check for power on the blower wire to the fan, find out if it is the fan motor or the electrical .
Repair Help & Product Troubleshooting for 1999 Saturn SL
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