BCM problem
#1
Senior Member
Posts like a Northstar
Thread Starter
Join Date: Jul 2005
Location: Detroit, MI
Posts: 649
Likes: 0
Received 0 Likes
on
0 Posts
![Jason1351 is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Anyone have any ideas why my car keeps blowing Blower Control Modules? Replaced it 6 months ago, no problem till 2 weeks ago. Replaced that one and it lasted a week and ahalf. Just put one in today, started the car, ran till it warmed up, worked fine. Go to start the the car 2 hours later, no worky! Any thoughts from the gear heads would be much appreciated.
#2
Senior Member
True Car Nut
Join Date: Jun 2003
Location: Purgatory
Posts: 6,313
Likes: 0
Received 0 Likes
on
0 Posts
![PontiacDad is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
First thing that comes to mind is the blower motor itself?
Have you changed it out? It may be on its way out drawing to high of current and taking out your bcm?
Have you changed it out? It may be on its way out drawing to high of current and taking out your bcm?
#3
DINOSAURUS BOOSTUS
![](/images/badges/Gearhead.png)
Expert Gearhead
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Originally Posted by PontiacDad
First thing that comes to mind is the blower motor itself?
Have you changed it out? It may be on its way out drawing to high of current and taking out your bcm?
Have you changed it out? It may be on its way out drawing to high of current and taking out your bcm?
#5
Senior Member
Posts like a Supercharger
Join Date: Nov 2003
Location: Philly, PA
Posts: 190
Likes: 0
Received 0 Likes
on
0 Posts
![SSEiGrl92 is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Old post, but I used the good old search function and found this. My story is weird though. My car stalled at an intersection, then when I went to restart it, it cranked without firing. I got it to a shop where they scanned the codes and came up with a crank sensor failure. Replaced that, car still won't start. Their next idea was the passkey. A solenoid in the ignition cylinder blew and won't read my key. From what I understand, when I had my remote start put in, the passkey is disabled. Correct?
Okay, so now their saying that maybe the BCM is to blame. Is this the same BCM mentioned in this post? I am tired of playing chase the problem. And this is a mechanic.
Okay, so now their saying that maybe the BCM is to blame. Is this the same BCM mentioned in this post? I am tired of playing chase the problem. And this is a mechanic.
#6
Senior Member
Certified GM nut
Join Date: Oct 2005
Location: Western New York
Posts: 1,942
Likes: 0
Received 0 Likes
on
0 Posts
![Technical Ted is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
I believe they are referring to the Body Control Module. Some years had the security system built into the BCM but I'm not sure if the 92 was one of them. How long does the security light stay on when the key is turned to the run position?
Edit - Security was still a separate module in 92. IIRC the security system would not kill the engine after its running anyway. We need to know if you're gettin spark & fuel.
Edit - Security was still a separate module in 92. IIRC the security system would not kill the engine after its running anyway. We need to know if you're gettin spark & fuel.
Thread
Thread Starter
Forum
Replies
Last Post
Bunnevilletwo
Everything Electrical & Electronic
0
11-01-2008 02:57 AM
Toddster
Everything Electrical & Electronic
9
04-28-2008 11:39 PM
Anything4APontiac
Everything Electrical & Electronic
0
07-10-2004 12:10 AM