Metra TurboWires 71-2003-1 Wiring Harness

I was in awe when I received these harnesses. Most of them are stamped on which wire goes where. Need magnifying glass to see them, but most of all, it comes with the wire color, and what it controls. There's 1 on the package and a more detailed 1 inside. The price was under $10, and definitely O.E.M.Grade, not what I expected, being the low price. The color and placement of the wires, are 90% accurate to the shop manual for 1999 to 2003 Silverado 4.8L, 5.3L. Although the Manual is 1999 to 2006 Silverados, Avalanche, Suburban, the wiring diagram colors changed a bit in 2004 to 2006 V8 Models. This 24 pin connector, plugs right in to your Instrument Cluster, making diagnosis of Cluster a breeze when bench testing with an OBD II, mid priced scan, read, and erase trouble codes. For experienced DIY Mechanics. 👍😎✌

once wired in should fix my problem

So this part is male the vehicle is male it doesn't work when returning the item they offered me a 5 dollar credit as an I'm sorry gor the trouble I told them that that was insulting and to keep the 5 never going to order auto parts again as they are always wrong in my experience like every ding dang time I've ordered an auto part it's wrong every time

Not what i thought it was. So it didn't work for my vehicle.

Excellent product and service. Will buy from them again.

This was exactly what I needed. I installed an aftermarket radio in my truck about a year prior to installing my new one. The harness for it didn’t work because I was too cheap to buy the controller that let’s you use all the factory goodies like steering controls, on Star and serious xm. So I ended up chopping up my radio harness to try and find the right wires without me realizing that it didn’t matter because all of the wires go to an amp. So when I went to replace the old aftermarket radio with a new one. I had to get a new wiring harness. This thing works amazing. It’s what you want it to be. Nothing more. Nothing less. There are some extra wires but you don’t have to use all of them. Great product and very affordable. Hopefully won’t have to buy again, but if I do I will definitely buy this product.

Well I see I am not the only one who made the mistake of getting the wrong gender adaptor for my 2003 Cavalier. This is the side that plugs into the FACTORY RADIO so it will not work for an aftermarket. Silver lining however, the factory harness is really poor looking and I frankly would not use it to rewire my factory radio back into my car, so I will keep this for wiring my original stereo back into my car.

Works Perfectly For What I Am Doing... I connected speakers and power wires to a set of bookshelf speakers and a 12 volt power supply from indoors in the house and the Automobile Radio Becomes A House Radio/CD Player. Connect antenna wire to Radio From Motorola Plug and it's a great way of playing music, and testing Automobile Radios out. I have a good collection of radios from my Automobiles I have owned and replaced to Aftermarket ones and from Automobile Junk Yards and Ebay has GM Factory Radios for around $25 from Junk Dealers. Great Idea for a collection like mine just buy up old radios and turn them on like they were in the Automobile. Thought about making a stereo rack out of wood like they have at Audio Displays in stores and connect them up to a few speakers. Otherwise they just lay around collecting dust in a storage shed seen tons of radios in junk and antique yards some from 1960's 1970's and 8 Tracks to Cassette ones. LOL :)