Exterior Lights Schematics. GMC Truck Sonoma Pickup

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2001 🢒 Sonoma Pickup - 4WD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Exterior Lights Schematics

Figure 1:	Center High Mounted Stop Lamp Master Electrical Component List Exterior Lighting Systems Description and Operation Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module B+ Bus Bar Stop, Turn and Hazard Bus Bar Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Tail, Stop and License Lamps (Export) CRUISE Fuse, Multifunction Switch and Cruise Control Module G102 (Except Export) G202 (Pickup Except Crew Cab) Inside Rear View Mirror or Driver Information Center G420,G450 and S427 (Utility w/ Endgate and Crew Cab)
Figure 2:	Multifunction Switch (Turn Signal Switch) and Turn Signal/Hazard Flasher Module Master Electrical Component List Exterior Lighting Systems Description and Operation Instrument Cluster Turn Signal Indicators Center High Mounted Stop Lamp B+ Bus Bar Ign RUN and START Bus Bar Center High Mounted Stop Lamp Instrument Cluster Turn Signal Indicators Turn Fuses G205 (Utility and Crew Cab) G205 (Utility and Crew Cab)
Figure 3:	Instrument Cluster Turn Signal Indicators Master Electrical Component List Exterior Lighting Systems Description and Operation Turn Fuses Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Turn Signal Lamps, Front and Turn Signal Fuses, Rear Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Turn Signal Lamps, Front and Turn Signal Fuses, Rear Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Turn Signals Indicators G203 and G204 (Pickup) Headlight Leveling Schematics (Export) G203 and G204 (Pickup)
Figure 4:	Turn Fuses Master Electrical Component List Exterior Lighting Systems Description and Operation Turn Signal Lamps, Front and Turn Signal Fuses, Rear Instrument Cluster Turn Signal Indicators Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module Park and License Lamps, Rear (Utility) Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup) Park and License Lamps, Rear (Utility) Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup)
Figure 5:	Park/Turn Signal Lamps, Marker Lamps, and Turn Signal Fuses, Front Master Electrical Component List Exterior Lighting Systems Description and Operation Park/Turn Signal Lamps, Rear (Utility) Turn Fuses Instrument Cluster Turn Signal Indicators Instrument Cluster Turn Signal Indicators Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup) Park and License Lamps, Rear (Utility) Tail, Stop and License Lamps (Export) FR PRK, LR PRK, RR PRK Fuses and Fog Lamp Relay (Pickup) G109, G111, G112 and G113 (Except Export) G109, G111, G112 and G113 (Except Export)
Figure 6:	PARK LP Power Master Electrical Component List Exterior Lighting Systems Description and Operation Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup) Turn Signal Lamps, Front and Turn Signal Fuses, Rear B+ Bus Bar Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup) Park and License Lamps, Rear (Utility) Tail, Stop and License Lamps (Export) Headlamp Switch Headlamp Switch
Figure 7:	Park/Turn Signal Lamps, Marker and License Lamps, Rear (Pickup) Master Electrical Component List Exterior Lighting Systems Description and Operation Park and License Lamps, Rear (Utility) Park/Turn Signal Lamps, Rear (Utility) Park/Turn Signal Lamps, Rear (Utility) FR PRK, LR PRK, RR PRK Fuses and Fog Lamp Relay (Pickup) Turn Signal Lamps, Front and Turn Signal Fuses, Rear Turn Fuses G402, G422 and G475 (Sportside Pickup) G402, G422 and G475 (Sportside Pickup)
Figure 8:	Park and License Lamps, Rear (Utility) Master Electrical Component List Exterior Lighting Systems Description and Operation Tail, Stop and License Lamps (Export) Park/Turn Signal Lamps, Marker and License Lamps, Rear(Pickup) Park/Turn Signal Lamps, Rear (Utility) FR PRK, LR PRK, RR PRK, TRL PRK Fuses and Fog Lamp Relay (Utility) Turn Signal Lamps, Front and Turn Signal Fuses, Rear Turn Fuses Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module G420,G450 and S427 (Utility w/ Endgate and Crew Cab) Turn Fuses Multifunction Switch (Turn Signal Switch) And Turn Signal/Hazard Flasher Module G402 and G421 (Utility)
Figure 9:	Tail, Stop and License Lamps (Export) Master Electrical Component List Exterior Lighting Systems Description and Operation Backup Lamps (Utility) Park and License Lamps, Rear (Utility) Park/Turn Signal Lamps, Rear (Utility) FR PRK, LR PRK, RR PRK, TRL PRK Fuses and Fog Lamp Relay (Export) Turn Signal Lamps, Front and Turn Signal Fuses, Rear Center High Mounted Stop Lamp G420,G450 and S427 (Utility w/ Endgate and Crew Cab) S313 and S419 G402 and G421 (Utility)
Figure 10:	Backup Lamps - Utility Master Electrical Component List Exterior Lighting Systems Description and Operation Backup Lamps (Pickup) Tail, Stop and License Lamps (Export) Ign RUN and START Bus Bar Park/Neutral Position (PNP) Switch and Automatic TransmiSsion Shift Lock Solenoid (Pickup and 2-Door Utility w/ Column Shift) Automatic Day-Night Mirror Schematics S313 and S419 G420,G450 and S427 (Utility w/ Endgate and Crew Cab) S320 and S420
Figure 11:	Backup Lamps - Pickup Master Electrical Component List Exterior Lighting Systems Description and Operation Backup Lamps (Utility) Ign RUN and START Bus Bar Park/Neutral Position (PNP) Switch and Automatic TransmiSsion Shift Lock Solenoid (Pickup and 2-Door Utility w/ Column Shift) B/U LP, TRL B/U and BTSI Fuses (Automatic Transmission) G402, G422 and G475 (Fleetside Pickup) G402, G422 and G475 (Fleetside Pickup)