|
|
Content .. 2237 2238 2239 2240 ..
Schematic Reference Radio/Navigation System Schematics Connector End View Reference Component Connector End Views Electrical Information Reference Circuit Testing Connector Repairs Testing for Intermittent Conditions and Poor Connections Wiring Repairs Scan Tool Reference Control Module References for scan tool information Circuit/System Testing 1. Verify the system works with a known good remote If the known good remote operates properly, replace the suspect remote. 2. Operate the radio and turn on the rear seat audio (RSA). Verify the remote headphones operate normally. If the remote headphones do not operate properly, go to Video Entertainment 3. Install a scan tool, monitor the button presses in the radio data display. Verify the radio responds to the remote when the buttons are pressed. If the radio does not respond, test the remote infra-red signal circuits for an open, short Repair Procedures Perform the Diagnostic Repair Verification after completing the diagnostic procedure. IMPORTANT: Test or replace the remote batteries before performing the circuit/system test.
2008 Chevrolet Silverado 1500 2008 ACCESSORIES & EQUIPMENT Cellular, Entertainment, and Navigation - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
|