[ridinlow]

Now my doors won't lock at all. Not even with my remote. Also the driver side front window won't roll down but the other three will. I need help asap please. My truck is a 2004 crew cab canyon.

 

[seffieldvillage]

take both battery cables off and put them together . that will reset the bcm. hope this helps. let me no.

 

[08Canyon]

Fairly common to swap a battery and have issues. It is for me anyway. Sometimes it takes 2 or 3 attempts before the truck likes itself again.

I agree, remove battery cables to allow BCM to reset and retry. When the connections arc, it messes up the BCM (gets confuse) then funky crap starts to happen to the electrical system.

 

[seffieldvillage]

yea thats what the dealer told me. that works.

 

[ridinlow]

I left my battery unhooked for a day and a half. The bcm reset itself. I now have my power locks back and the driver side window works again. Thanks for the replies.