1996 Chevy Lumina APV heating problem
dmsmat
02-05-2009, 06:29 PM
my van was defrosting fine and heating fine. Then it would go off every now and then, now I am not getting any heat blowing out at all. What could be the problem?
LMP
02-06-2009, 05:33 PM
What do you mean exactly? fan works and just cold air, no heat ?....or fan would not blow, dead blower, no air at all..?
dmsmat
02-06-2009, 10:16 PM
I mean no air is coming out at all, no cold no hot. Not sure if it's the blower motor or not
discnik
02-07-2009, 02:07 AM
When you place the fan select to "HI" can you here or feel the blower motor running ? It is under the right side dash.
LMP
02-07-2009, 04:00 AM
Test blower motor by connecting 12V direct to the motor connector, in engine compartment: 1996 plastic body must have kept this original configuration:
http://www.avigex.ca/xport/heaterrelay.jpg
If motor ok, check high speed relay and socket . (all speeds are fed through the high speed relay).
http://www.avigex.ca/xport/heaterrelay.jpg
If motor ok, check high speed relay and socket . (all speeds are fed through the high speed relay).
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