See all parts that fit your 2003 Sierra 1500
Install a New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Factory Features in select 2014-2023 vehicles from Ram, Jeep, Fiat with Non-Amplified Systems
Product highlights
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick
$9.99
List price $14.99
5.25" or 6.5" Speaker Bracket for select 1995-2014 vehicles from Chevrolet, GMC, Hummer
$12.99
List price $22.99
Stereo Replacement Interface with Steering Wheel Control Retention, Video Switcher, and Double DIN Dash Kit for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
$162.00
List price $252.00
Empty Single 12" Sealed Rear Underseat Enclosure for select 1999-2007 vehicles from GMC, Chevrolet
$94.99
List price $104.95
Install a new Single-DIN car stereo in select 1992-2012 vehicles from Chevrolet, GMC, Buick (Black)
$13.95
List price $15.95
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers
$119.99
List price $143.99
This data interface is a cost-effective solution that allows installers to retain certain vehicle functions that are normally lost when replacing the factory radio. It is engineered for broad compatibility across a wide variety of radio brands and models, making it ideal for integrating radios purchased from online retailers. This interface delivers NAV outputs, accessory power, and quick DIP switch setup for seamless steering wheel control configuration—making installation faster and easier.
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 2003 GMC Sierra 1500 is not compatible. Change vehicle or See list of compatible similar products
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D12S
For select 1999-2006 vehicles from GMC, Chevrolet Extended Cab - Dual 12" 800W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$369.99
List price $455.99
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D10S
For select 1999-2006 Silverado 1500 / 2500 HD / 2500 / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$349.99
List price $431.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
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Crux SOCGM-17C Wiring Interface
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• Direct connection to the factory harness
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• Retains all Safety Warning Chimes
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CRUX SOOGM-15 Wiring Interface
• Provides 12-Volt accessory power (RAP)
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Manufacturer:
Model Number:
MET-CH6
Weight:
0.31lbs
Internal SKU:
metch6
Internal Product ID:
228245
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
