Having intermittent issues with heater blowing air
#1
Having intermittent issues with heater blowing air
Don't know what exactly is the issue here, can some one please help me out.
I have a 2008 Silverado 2500 Hd. For some reason the heater and ac has a issue all of its own mind. It will not blow any air some times, some air other times. When I start it I can feel the blower working full force for about 3 seconds then none at all. It really blows great while I am waiting for the glow plug light to go off. Any suggestions?
I have a 2008 Silverado 2500 Hd. For some reason the heater and ac has a issue all of its own mind. It will not blow any air some times, some air other times. When I start it I can feel the blower working full force for about 3 seconds then none at all. It really blows great while I am waiting for the glow plug light to go off. Any suggestions?
#2
Don't know what exactly is the issue here, can some one please help me out. I have a 2008 Silverado 2500 Hd. For some reason the heater and ac has a issue all of its own mind. It will not blow any air some times, some air other times. When I start it I can feel the blower working full force for about 3 seconds then none at all. It really blows great while I am waiting for the glow plug light to go off. Any suggestions?
#3
Official GM Rep
Join Date: Mar 2010
Location: Global Headquarters in Detroit, MI
Posts: 4,163
Likes: 0
Received 25 Likes
on
22 Posts
Heidi Ann,
Private message me with your VIN, I can look to see if you have any open recalls or special coverages in regard to this concern.
Erica Tiffany
Chevrolet Customer Care
Private message me with your VIN, I can look to see if you have any open recalls or special coverages in regard to this concern.
Erica Tiffany
Chevrolet Customer Care
#4
I replaced the blower module, now it bows on high, how ever not on the first 3 speeds. The forth is a in and out. Do you think I may need to replace the blower motor also?
#5
New to this forum and not sure how to send you a pm that goes to you for this thread
Trending Topics
#8
I'm having the same problem. I'm in the process of trying to fix it. Your problem could be with the climate control module. When I finally figure this out, I'll post it here:
https://chevroletforum.com/forum/sil...-blower-64291/
https://chevroletforum.com/forum/sil...-blower-64291/
#9
I fixed it!
I had to change the module and the blower, the module gave more power but was still acting up. I changed the blower and everything is as it should be! found a after market on line for the blower 39.99
Thread
Thread Starter
Forum
Replies
Last Post
motoxer4533
Cobalt
3
February 5th, 2016 5:24 PM
dogiboy
Silverado, Sierra & Fullsize Pick-ups
0
November 27th, 2013 2:45 PM
eddie33m
Silverado, Sierra & Fullsize Pick-ups
3
October 31st, 2012 11:07 AM