Having problems with your 2000 Chevrolet Blazer ?

A/c only blowes hot air in all temp settings,Even in the automatic mode.

Posted / edited by AnonymousUser on : 17-09-2018

Answers :

Gday mate,geoff here, what i have found in the past is that as most vehcles have the heater on all the time and the temperature from it is controled via a air flap the opens and closes, check list, is there leaves , what-not trapping the flap, vents, are the vacuum hoses contecting the systems under the dash connected and operating, is the A/C actually coming on ? is there an A/C fault under the hood? hope this starts the procss fro you,geoff.
Repair Help & Product Troubleshooting for 2000 Chevrolet Blazer

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