Condition:
4.64.6 out of 5 stars
71 product ratings
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Would recommend93% agree

Good value93% agree

Good quality96% agree

53 Reviews

by Top favorable review

Radio Interface for GM Vehicles (2005 Chevy Trailblazer)

I installed this on my 2005 Chevy Trailblazer EXT LT and it works exceptionally. I plugged it in the standard at first and the speakers did work. Then I plugged it into the amplified port and it sounds a lot better. I don't think I have the Bose package but the sound was better on the amplified port. I paired it with a Joying double din Android 5.1 Radio, the sound is amazing even with stock speakers. This interface is expensive but it also gives you steering wheel controls, and back up reverse wire, If you don't install the chirp (included) the door chime goes away, I hate the door chime so I decided not to install it lol. It's not overly complicated however I have experience installing Chinese double dins. The instructions are limited but if you have experience you'll be fine, if not I suggest finding a friend who knows a little or just taking it to a local shop and see what they charge.

Over all I am pleased with this unit and would buy again, I do recommend it.
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Verified purchase:  Yes | Condition: new | Sold by: discountcentral...

by Top critical review

Requires rerouting wires on some units.

07 Chevy Trailblazer LT with OnStar no Bose or Amp. Unit was not easy to set up for the head unit I was using. Instructions on wiring were clear. The red acc wire did not provide power to switch the unit on. Had to run it to the cars harness. It did not retain chime or steering wheel controls.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: www-sonicelectr...

by

Lucky me..lucky you

I was lucky as hell to find this pre-owned. The price was perfect. It's worth the price new also. It was also prewired so my work in 03 Yukon with Bose,OnStar,and SiriusXM was easy. After connecting my receiver it already worked with all the steering wheel controls, I'm gonna try to find a less harsh sounding chime. But it worked too. The sound quality of the Video amp woke up. Made me okay with prolonging installing the 4ch amp I already purchased.Read full review...

Verified purchase:  Yes | Condition: pre-owned | Sold by: hpjexpress2

by

Pac rp5 gm11

Easy to install nice quality and came with nice metra install kit, only problem is the bose amplifier will not allow you to use fader from front to rear. Alot of wires if you dont know what yout doing find someone who can. I found it easy myselfRead full review...

Verified purchase:  Yes | Condition: new | Sold by: gilded_inc

by

GM interface

Great value for the money, very simple to install with no wires to cut. Makes installing an aftermarket stereo a breeze, while retaining all manufactures options. Everything you need combined in one simple unit, a definite must for the do it yourselfer...Read full review...

Verified purchase:  Yes | Condition: new | Sold by: camry4osb

by

Awesome, Retains all SWC+ F/R sound for Prem Bose A+++

2004 Chevy Aval 1500.My factory original cd.head unit finally after 14 years gave up. I decided on Pioneer DEH-X4900BT Head unit and PAC interface and installation kit is Scosche GM1583B. This interface worked great you don't need to cut any harness from factory. Make sure you use good crimp tool and quality blue butt connectors. The head unit wire harness is 18g wire and Pac is 16 gauge still fine to connect with blue butt connection. Just make sure your blue, blue/white wire for PAC is connected to Blue/white with head unit for power amp 12v. Before installed the unit make sure you adjusted the SWC chime to the lowest setting you need smallfine screwdriver.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: discountcentral...

by

Easy install

Replaced head unit on my 06 Silverado. Very easy straight forward install. Steering controls worked, just have to change a control button settings. No bog deal though.

Verified purchase:  Yes | Condition: new | Sold by: alphadogindustries

by

Thanks, works great

Wiring was a hair confusing, still trying to get my steering wheels controls to work correct but overall not bad. Works good

Verified purchase:  Yes | Condition: new | Sold by: wholesale_conne...

by

Expensive but works.

A pricey little box but, had to use it with my Bose, on star, steering wheel and rear controls. Works well. Didn't need the chime on my 06 Escalade, the chime wasn't built into the stereo..

Verified purchase:  Yes | Condition: new | Sold by: discountcentral...

by

The Best

I've tried most all GMOS-100 and everything else but without using resistors or anything else this is a plug and play. I've hook it up in my 2008 corvette and will be hooking another in my Trailblazer. As far as I see for GM and aftermarket radio with steering wheel control there's no other.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: discountcentral...

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