Product Description
When replacing your factory radio with an after-market car stereo, the GWH344 / 70-1858 wire harness is a must for a quick and clean installation. It eliminates cutting your OE radio plug. After connecting it, your install is simple as the wires will color-match and easily connect to the after-market stereo. Without the GWH344 / 70-1858, you would have to cut the OE radio plug and manually test each wire to connect to your after-market receiver. In addition, because you do not have to cut your OE radio plug off, the GWH344 / 70-1858 allows you to reinstall your factory receiver if necessary. A great example is if you sold your car, but wanted to keep your after-market radio and re-install your factory stereo receiver. Connections: • Yellow – 12V Constant • Red – 12V Accessory • Black - Ground • Orange – Dash Light Dimmer/Illumination • Green – Left Rear Speaker (+) • Green with Black Stripe Left Rear Speaker (-) • White – Left Front Speaker (+) • White with Black Stripe – Left Front Speaker (-) • Purple – Right Rear Speaker (+) • Purple with Black Stripe – Right Rear Speaker (-) • Gray – Right Front Speaker (+) • Gray with Black Stripe – Right Front Speaker (-) Compatible with the following vehicles: • Buick: o 1988 - 1996 Century o 1988 - 1990 Electra o 1988 - 1994 LeSabre o 1988 - 1994 Regal o 1986 - 1995 Riviera o 1991 - 1994 Roadmaster o 1988 - 1989 Skyhawk o 1987 - 1995 Skylark • Cadillac: o 1988 - 1991 Deville o 1988 - 1991 El Dorado o 1999 - 2002 Escalade o 1988 - 1993 Fleetwood o 1988 - 1994 Sedan Deville o 1988 - 1991 Seville • Chevrolet: o 1991 - 2005 Astro o 1988 - 1997 Beretta o 1992 - 1994 Blazer o 1988 - 2002 1500, 2500, 3500 Full-Size Truck o 1990 - 2002 Camaro o 1991 - 1997 Caprice o 1991 - 1999 Cavalier o 1990 - 2002 Corvette o 1994 - 1996 Impala o 1997 - 2000 Malibu o 1995 - 1999 Monte Carlo o 1990 - 2002 S-10Plugs into car harness at radio Power/4-Speaker ; 21-Pin plug Used for Installing an Aftermarket Receiver to factory plug Allows for the installation of an aftermarket radio using the existing factory wiring and connectors No need to cut or splice in factory wiring