OnStar Schematics. Pontiac Montana Ext. 2001

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2001 🢒 Montana Ext. 🢒 Body and Accessories 🢒 Cellular Communication 🢒 OnStar Schematics

Figure 1:	Onstar Power and Grounds EBCM, BATT MAIN 1, RADIO and PARK LP Fuses BATT MAIN 1, CLUSTER BATT, RR PWR SCKT, PWR LOCK, RAP RELAY, CTSY LAMP, CTSY LAMP, ONSTAR, CIGAR DLC/APO FRT, and PWR MIRROR Fuses EBCM, BATT MAIN 1, RADIO and PARK LP Fuses G200 (3 of 3) Data Link Connector (DLC) IAC Valve, EBTCM, Engine Oil Level Sensor A/C Compressor Controls Horns License Lamps and Relay Center Master Electrical Component List OnStar Description and Operation Onstar Inputs and Outputs
Figure 2:	Onstar Inputs and Outputs Master Electrical Component List OnStar Description and Operation Onstar VIU to VCU Communications Onstar Power and Grounds
Figure 3:	Onstar VIU to VCU Communications Master Electrical Component List OnStar Description and Operation Onstar Inputs and Outputs