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  • Front. Maestro - Radio Harness for Select 2006-2023 Chevrolet GMC Buick Cadillac Hummer Saturn - Multi.

Maestro - Radio Harness for Select 2006-2023 Chevrolet GMC Buick Cadillac Hummer Saturn - Multi

Model:
HRN-RR-GM5
SKU:
8030035
Your price for this item is $89.99

Customer reviews

Rating 4.5 out of 5 stars with 43 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.0 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers have good things to say about the ease of use and installation of the Radio Harness. Many found it easy to install and program, significantly simplifying the process of installing a new head unit. The harness is described as a helpful component for a smooth installation, integrating seamlessly with vehicle settings. Positive feedback highlights its user-friendliness and effectiveness in connecting the new radio to the vehicle's existing systems.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 2 Showing 21-40 of 43 reviews
  • Pros mentioned:
    Installation

    Works like it should

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hooked this up in my Silverado and works like the factory one.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Life's good

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This made my life so much easier when installing my headunit!!!!!

    I would recommend this to a friend

  • Happy

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was part of a Christmas gift for my husband and it was a sure fit for the new audio equipment. He is happy that now his radio looks updated and sounds totally awesome.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Install parts

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed to purchase this along with the maestro So that I could retain my steering wheel functions and also my OnStar I left out the speaker in the kit so that I didn’t have to listen to the annoying dinger if I forgot my blinker on or left my door open but I’m not too worried about it if one of my bulbs goes out my blinkers will blink fast on my dash and that will tell me to look at my lights great park easy install everything was plug-and-play

    I would recommend this to a friend

  • No more mask

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome products and awesome curbside pick up as always for the mask enforcers at Best Buy But awesome installer at mooresville NC location

    I would recommend this to a friend

  • Better than the off the shelf

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This harness along with the Maestro unit allow you to see gauges, tire pressure, and other items on screen. Its not that much more than a regular harness for the two pieces so I think its well worth it..

    I would recommend this to a friend

  • Not necessary

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After installing this I realized I don't need to maintain my factory chimes and sounds and could've saved 60 bucks.

    No, I would not recommend this to a friend

  • Good Harness

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A must have if you don't want to cut wires and plan to reinstall your vehicle factory radio when you plan on reselling your vehicle.

    I would recommend this to a friend

  • Awsum

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product for adding for any car I would recommend to any one with a vehicle radio upgrade

    I would recommend this to a friend

  • Worth the price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Provided the additional oem functions. Professionally installed by geek squad represenative.

    I would recommend this to a friend

  • Works like a charm.

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A must if you’re trying to incorporate into your vehicle data bus system. Just

    I would recommend this to a friend

  • Everything still works

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had this for the Kenwood doubledinn receiver the signals door chimes and onstar still work, so it must be working good.

    I would recommend this to a friend

  • Pricey

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works ok but expensive. I wish it cost less. I guess it’s worth it.

    I would recommend this to a friend

  • Great product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product will definitely buy again in necessary!!!

    I would recommend this to a friend

  • Works as it should

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was able to keep all factory features. -Bose System -Factory Chimes -OnStar -ETC.

    I would recommend this to a friend

  • So far so good

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I havn't had any issues with this product as of yet. I guess its doing its job.

    I would recommend this to a friend

  • Decent harness but way too expensive.

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Decent harness but not worth the price. Should have a better blinker sound for the money spent.

    No, I would not recommend this to a friend

  • Absolutely HORRIBLE!!!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you spend $50 for this and don’t get the additional $95 component it requires, you are waiting your money. I bought a new radio for my 2011 GMC SIERRA WT (no extra options!) and the Mastro folks said I could just cut the ends off I need and solder them to the new radio, WRONG!! You will get no power with out the interface. Bestbuy would not take it back since I cut it per Mastros advise. So I had to buy SCOSCHE GM3000SW Select 2004-Up GM LAN Stereo Replacement with Chime for $50 from another vendor. This part made the radio work.

    No, I would not recommend this to a friend

  • Great Harness for factory controls

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great harness for factory controls. Makes use of all factory buttons.

    I would recommend this to a friend

  • Was sold wrong part

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not sure if good or not did not get to use it but was a little pricey for what it is

    No, I would not recommend this to a friend
Page 2, Showing 21-40 of 43 reviews
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