Silverado, Sierra & Fullsize Pick-ups The Silverado & Sierra have been two of the best selling trucks in the US for decades, and is truly proven to be "like a rock".

2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900
Old Aug 10, 2015, 6:57 PM
How-Tos on this Topic
Last edit by: IB Advertising
See related guides and technical advice from our community experts:
Browse all: Interior Guides
Print Wikipost

How to fix this??

Thread Tools
 
Search this Thread
 
Old Feb 6, 2013 | 4:52 PM
  #1  
tsp0054's Avatar
Thread Starter
CF Beginner
 
Joined: Feb 2013
Posts: 1
Likes: 0
Default How to fix this??

After changing my battery in my 2000 Silverado. My radio displayed "LOC" I did not know the code to unlock it at the time and after playing with it the radio displays "LNOP"; see attached.

I know by pressing 2 & 3 for 10 seconds then fm/am button I can acquire 6 numbers to call delco to receive a code to unlock it (which I now have).

However, now that the radio displays "LNOP" I cannot do anything with the radio. What can I do to be able to enter my unlock code???


Thanks in advance.
Attached Thumbnails How to fix this??-radio_locked.jpg  
Reply
Old Feb 6, 2013 | 7:18 PM
  #2  
cleveland63b's Avatar
CF Veteran
 
Joined: Feb 2012
Posts: 1,428
Likes: 0
From: nebraska
Default

usually the code is written in the owners manual
Reply
Old Feb 7, 2013 | 11:03 AM
  #3  
oldchevy's Avatar
CF Monarch
10 Year Member
Liked
 
Joined: Apr 2012
Posts: 6,203
Likes: 435
From: Miami, FL.
Default

Call Delco again and tell them that it displays LNOP and they will explain how to reset the radio.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
thejumpsuitman
Tahoe & Suburban
0
Sep 13, 2010 4:25 PM
xbillgurlbongx
Silverado, Sierra & Fullsize Pick-ups
12
Feb 13, 2009 11:19 AM
rbarrios
Impala
1
Apr 14, 2007 4:52 PM
ZX1100F1
Tahoe & Suburban
7
Feb 3, 2007 10:34 PM
jhus77
Silverado, Sierra & Fullsize Pick-ups
0
May 7, 2006 7:51 PM




All times are GMT -5. The time now is 7:54 AM.