BCM location on 2008 silverado
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Joined: Jun 2017
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From: Kansas
BCM location on 2008 silverado
I have a 2008 Chevy Silverado Z71 Crew cab. I My ac just quit working the other day. The fan speed selector lights work but no ac or heat at all when you take it from low to high. I talked to a buddy of mine and he said that it sounds like the BCM. Where is the BCM located at on my Silverado????
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unclear...so the blower does not work at all.... or just on high
if the blower doesnot work at all:
start the truck, turn the fan to high...hammer fist the blower motor...if it starts running...the blower motor is worn out.
if the blower only works on high; to check is the blower motor resistor
the bcm does not control the hvac system...rather the hvac control module.
if the blower doesnot work at all:
start the truck, turn the fan to high...hammer fist the blower motor...if it starts running...the blower motor is worn out.
if the blower only works on high; to check is the blower motor resistor
the bcm does not control the hvac system...rather the hvac control module.
Last edited by tech2; Jun 26, 2017 at 7:00 PM.