Showing posts with label amplifier. Show all posts
Showing posts with label amplifier. Show all posts

Thursday, June 17, 2010

GMRC-03 Cadillac Class II Data Bust Interface Installation Instructions

The GMRC-03 is designed to be used in Cadillac’s that do not have Onstar or amplified systems. It will retain the warning chimes that are lost when the factory radio is removed. The GMRC-03 will also provide a 12 volt switched accessory wire for proper radio operation. *Note: The GMRC-03 can be used in Cadillac’s that come with a factory amplifier; however the factory amplifier must be bypassed and the speaker wires on the GMRC-03 must not be used. Running new wires to the speakers is recommended. If the Cadillac also has Onstar, that feature will be lost.

Thursday, June 10, 2010

2002 Chevy/GMC 3500-series Dual Underpro Speaker Installation Guide

This document provides all the necessary information to allow your Whelen product to be properly and safely installed. Before beginning the installation and/or operation of your new product, the installation technician and operator must read this manual completely. Important information is contained herein that could prevent serious injury or damage.