chrisss

saw the radio code post, any solutions on finiding the navigation code? just installed a new battery and i cant use my navigation without the default code.

:-(

i'm sad, please help, i dont want to deal with the dealer.

kensukikatayo

Yea it sucks, I had to pay for it...

loud_whispers

get me the serial number off of your navigation unit and i'll get you the code..

chrisss

will do, thanks! :-)

brianlin87

iTrader: (1)

You had to PAY for the navigation code?

I've never had to pay for mine, just called the dealership with my VIN and memorized it for everytime I've had to unplug my battery.

chrisss

check your pm :-)

OneFlyCL

iTrader: (1)

All i did was just checked the right side of my Glove box and there it is.....There should be a sticker with 4-6 numbers and that should work.

Davidstingray

Another thing to remember anytime you disconnect the battery. You must 1) reset the ECM and PCM and 2) do the idle memory reset proceedure.

Hustleman1188

the only place u can go is ur dealer just go once aned ask for all the codes and write it down

slowcl-s

iTrader: (1)

Just curious how you do all that... Im new to my cl and havent herd about having to do that?

speedB

Easy
Radio serial code- 1) turn off radio 2)hold prestes 1 and 6 while turning on radio, it will flash an 8 digit serial number.

Navi serial code-
1) Crawl into your trunk on your back with you legs hanging out 2) use a flash light and read the code off the back of the unit- p.s. dont do this with any friends around that like to fuck with you, they will most likely close you in the trunk.

step 3 call service area with both, get both codes and write thm down in your manual.