Radio harness for GMC

This worked great. Made my life a lot easier.

Plug fit snugly into the factory radio harness of my Chevrolet Silverado. The harness is clearly labeled for installation ease when connecting to the head unit pigtail. Be sure to have plenty of good quality butt connectors on hand to make good connections. I prefer the solder/shrink-tubing connectors for audio. The factory harness does not include an accessory wire, so you'll have to tap into a key-switched positive circuit. I used a tap from the upfitter box on the firewall, some tap a circuit on the fuse block.

This was incorrectly pinned for my vehicle A 2003 Chevy Silverado SS. I was able to cut the Ignition power and rewire it from heater control into the radio harness. Which solved the issue and everything is working fine.

Did not work for my GMC Sonoma

Installing in a 2006 Chevrolet Equinox. The one good thing to say about it is that the connector fits. The bad is that the wiring configuration is all wrong. I connected this harness up to a new Boss receiver I purchased from Amazon as well. I didn't think to check the wiring but trusted this fit the Equinox as stated. When I turned the radio on, all my gauges went to zero and warning lights were illuminated on the dash. I thought it was the radio itself and was ready to send it back to Amazon. However, after looking closely at the wiring output from the Equinox, I realized that this harness is not even close to being correct. Speakers were off. Power connector was off. They had a 10v reference going into the ground of the radio. Also, the antenna adapter they send with the kit does not fit a Chevy. I have no idea what this is for. I had to purchase a separate adapter from Amazon for $6.

Arrived missing the antenna adapter, had very clearly been installed then removed, evidenced by twisted up wires and electrical tape slime on the wires. Wasn't going to wait for a replacement, installed the harness and it worked as expected in a 02' Sonoma. Inspect the package and make sure it isn't a returned and resold item

Everything I’ve ever ordered from Wolf has been absolutely top notch. It’s the highest quality materials and workmanship and I’ve never once had a problem with figment. Better than OEM and that’s the honest truth. They cost a little bit more but you get what you pay for. I want top quality and that’s everything they sell.

I had zero issues getting it to work with a 2003 suburban. Seriously, it's a cheap harness. You might have to repin, it's got extra wires for other functions if you need them. If you want plug and play, spend the money or take an afternoon to use this. Stop blaming the product for your own shortcomings.

Good adaptor and came with spare pins if you need to move some around. Note this was for single din radio.

Lo use para una Uplander 2008, los pines no venían acomodados como el arnés del vehículo sin embargo como lo dice el producto, se puede hacer un acomodo bastante fácil. Los materiales se sienten de buena calidad. Muy satisfecho con la compra.

Worked as well and a wiring harness can work

Perfecto para instalar un equipo de buena marca, todo explicado y al punto.

Worked on base model regular cab 06 gmc. Lost the door chime.