LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2000 >> Savana G2500, Van Cargo Extended, 5.0 M >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Analog Instrument Panels >> System Tests >> All Gauges Inoperative

All Gauges Inoperative

  1. Disconnect instrument panel harness connector. Turn ignition switch to RUN position. Connect a non-powered test light between instrument cluster connector terminal B17 (Pink wire) and ground. See Figure . If test light illuminates, go to next step. If test light does not illuminate, repair open in Pink wire between instrument panel fuse block and instrument cluster connector.
  2. Connect non-powered test light between instrument cluster connector terminal B13 (Black/White wire) and terminal B17 (Pink wire). If test light illuminates, replace instrument cluster. See INSTRUMENT CLUSTER  under REMOVAL & INSTALLATION. If test light does not illuminate, repair open in Black/White wire between instrument cluster connector and ground. See WIRING DIAGRAMS  .