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03-06 Navigation Retrofit

darkfox1

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darkfox1 Senior Enthusiast

darkfox1

Posted
Posted

ok yall, I tried to post about this at FSC but they dont seem to know/care anything about the matter.

 

Looking at the idea of ebay style retrofitting my 05 sivlerado with an OEM non-lux navi system. I think it would come in handy for other users (and yes I searched, I didnt find everything I needed..) to have a thread that has ALL the part numbers that you need to retrofit an 03-05 with navi both lux and non lux.

 

Here is what I have so far:

 

lux is repersented by "Y91" on your build sheet and is not common on silverados, but tahoes, suburbans and the sierra denali may have it.

 

lux uses a different amp to power the speakers, and a different headunit for navigation (and possibly for standard radio??)

 

part numbers needed for lux conversion??

 

bose to navi conversion.. no Y91 part number, what I'm finding is 2 part numbers for oem nav. unit.

 

15800000 as a "navigation radio" according to gmpartsdirect.com

15229287 according to forum searches google and 1 ebay listing.

 

Now, other than this you also need the GPS antenna..

88987710 as "Navigation antenna coax cable" according to gmapartsdirect.com

 

is this all you need? I recall hearing from a successful swap that some sort of gauge cluster to navigation headunit harness was also needed in determining vehicle speed.

 

Anything else yall please fill me in. Or if a thread exists that I just missed.. point me in the right direction if you dont mind.

darkfox1 Senior Enthusiast

darkfox1

Posted
  • Author
Posted

huh.. no reply here either?

 

not even a "USE THE SEARCH!" ??

 

I know its not the current model.. but these parts seem fairly inexpensive and I see 03-06s everywhere..

KCXLT Enthusiast

KCXLT

Posted
Posted
ok yall, I tried to post about this at FSC but they dont seem to know/care anything about the matter.

 

Looking at the idea of ebay style retrofitting my 05 sivlerado with an OEM non-lux navi system. I think it would come in handy for other users (and yes I searched, I didnt find everything I needed..) to have a thread that has ALL the part numbers that you need to retrofit an 03-05 with navi both lux and non lux.

 

Here is what I have so far:

 

lux is repersented by "Y91" on your build sheet and is not common on silverados, but tahoes, suburbans and the sierra denali may have it.

 

lux uses a different amp to power the speakers, and a different headunit for navigation (and possibly for standard radio??)

 

part numbers needed for lux conversion??

 

bose to navi conversion.. no Y91 part number, what I'm finding is 2 part numbers for oem nav. unit.

 

15800000 as a "navigation radio" according to gmpartsdirect.com

15229287 according to forum searches google and 1 ebay listing.

 

Now, other than this you also need the GPS antenna..

88987710 as "Navigation antenna coax cable" according to gmapartsdirect.com

 

is this all you need? I recall hearing from a successful swap that some sort of gauge cluster to navigation headunit harness was also needed in determining vehicle speed.

 

Anything else yall please fill me in. Or if a thread exists that I just missed.. point me in the right direction if you dont mind.

 

 

15800000 is the part number I used in my Bose 04 Avalanche.

 

Your harness might already have the VSS wire for the vehicle speed, but if it doesn't you don't need it. I didn't hook it up. The Nav was very jumpy for the first few days then settled right down and worked fine.

 

Here's some pics I took when I was removing it(lease return). I also had a PAC adapter to run an amp and sub.

 

http://s609.photobucket.com/albums/tt175/K...valanche%20NAV/

darkfox1 Senior Enthusiast

darkfox1

Posted
  • Author
Posted
ok yall, I tried to post about this at FSC but they dont seem to know/care anything about the matter.

 

Looking at the idea of ebay style retrofitting my 05 sivlerado with an OEM non-lux navi system. I think it would come in handy for other users (and yes I searched, I didnt find everything I needed..) to have a thread that has ALL the part numbers that you need to retrofit an 03-05 with navi both lux and non lux.

 

Here is what I have so far:

 

lux is repersented by "Y91" on your build sheet and is not common on silverados, but tahoes, suburbans and the sierra denali may have it.

 

lux uses a different amp to power the speakers, and a different headunit for navigation (and possibly for standard radio??)

 

part numbers needed for lux conversion??

 

bose to navi conversion.. no Y91 part number, what I'm finding is 2 part numbers for oem nav. unit.

 

15800000 as a "navigation radio" according to gmpartsdirect.com

15229287 according to forum searches google and 1 ebay listing.

 

Now, other than this you also need the GPS antenna..

88987710 as "Navigation antenna coax cable" according to gmapartsdirect.com

 

is this all you need? I recall hearing from a successful swap that some sort of gauge cluster to navigation headunit harness was also needed in determining vehicle speed.

 

Anything else yall please fill me in. Or if a thread exists that I just missed.. point me in the right direction if you dont mind.

 

 

15800000 is the part number I used in my Bose 04 Avalanche.

 

Your harness might already have the VSS wire for the vehicle speed, but if it doesn't you don't need it. I didn't hook it up. The Nav was very jumpy for the first few days then settled right down and worked fine.

 

Here's some pics I took when I was removing it(lease return). I also had a PAC adapter to run an amp and sub.

 

http://s609.photobucket.com/albums/tt175/K...valanche%20NAV/

 

 

 

 

thanks yall. I didnt know enough about it to search for "tnr800"... I kept searching for "navi" "navigation" "touchscreen" etc. and wasn't finding anything..

 

I can tell you right now from those pics, my truck has 2 harnesses. the large grey one, and a smaller black one.

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