Cadillac Owners Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
5,229 Posts
Discussion Starter #1
Last night I replaced my FPR to fix a hard-to-start problem. It seemed to fix it, however my wife calls me at work today and says that the car idled funny at first and brakes felt mushy and made a squeel as she backed out of the driveway.
The problems went away but I had this U1064 - Loss of Communications with DIM code in history. Anyone see a connection here? I'll check my codes periodically to see if it returns.
 

·
Registered
Joined
·
3,703 Posts
I've got that code in history on my car as well. It's a Communication's error. If you disconnected the battery while changing ther FPR, that might have set it. I knwo that when I had a loose battery terminal, it would throw that code every so often.
 
1 - 2 of 2 Posts
About this Discussion
1 Reply
2 Participants
danbuc
Top