Stereo wiring diagram needed?

KINSEYJAMES

MEMBER
2007 CHEVROLET AVALANCHE
5.3L
V8
4WD
AUTOMATIC
213,000 MILES

I need the stereo wiring diagram for my vehicle listed above. I have searched endlessly for the one I need. My rpo codes are UE1, UK3, UK6, UQA, US9, U2K. Thank you for any help.

Friday, March 10th, 2023 AT 12:11 PM

4 Replies

JACOBANDNICKOLAS

MECHANIC
108,170 POSTS

Hi,

I am trying to find a system with all the RPO codes you indicated and I'm having no luck. Do me a favor. Take a look at the pic below and see if you can identify the correct one.

Let me know.

Joe

See pic below.

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Friday, March 10th, 2023 AT 10:21 PM

KINSEYJAMES

MEMBER
25 POSTS

It would be the one W/O Y91 and W/ UQA.
I got the premium Bose with amplifier no navigation and no DVD.

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Friday, March 10th, 2023 AT 11:33 PM

JACOBANDNICKOLAS

MECHANIC
108,170 POSTS

Hi,

I'm glad you figured it out. I was getting a headache. LOL

Just so you know, the schematics were three pages long for this option. Ugh! I had to cut each page in half to make them readable for you. I did overlap them so you can follow (in pairs) from one to the next.

Let me know if this helps or if you have other questions,

Take care,

Joe

See pics below.

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