The air cond contiues to blow and light up when the engition is off how come? on 1996 Buick Park Avenue

The lights stay on and the blower still runs but the keys r out of the egnition.... it end up killin the battery everytime

by in Bradenton, FL on January 30, 2014
2 answers 13 comments
ANSWER by on January 30, 2014
Possible stuck closed relay.
COMMENT by on January 30, 2014
Thts wat we just discounted and its still on...
COMMENT by on January 30, 2014
Pull another one!
COMMENT by on January 30, 2014
There is no relay for the blower control.
COMMENT by on January 30, 2014
NAPA PART # AR153!!!! Later!
COMMENT by on January 30, 2014
NAPA MIGHT HAVE ONE, BUT IT"S NOT IN THE WIRING DIAGRAM. Told you sorry was double checking while you answered.
COMMENT by on January 30, 2014
It's in the car too dude! Take a hammer to that computer ànd think!
COMMENT by on January 30, 2014
If it's manual A/C, yes it does, was assuming Auto, it does not have a relay.
ANSWER by on January 30, 2014
Sorry was double checking; The blower issue is more then likely the blower control module shorted.
COMMENT by on January 30, 2014
Where is the blower control module we cant find it
COMMENT by on January 30, 2014
It mounts next to the blower motor under the dash.
COMMENT by on January 30, 2014
We have looked everywhere and its MIA
COMMENT by on January 30, 2014
What trim package do you have, Auto A/C or manual controls.
COMMENT by on January 30, 2014
Auto I believe how do u tell the difference
COMMENT by on January 30, 2014
Ok; sorry the module is in the center rear of the engine compartment, attached to the heater housing. Working on to many newer models.

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