Wiring Diagram Cluster

1987 Pontiac 6000 Headlight Wiring Diagram

Find headlight circuit schematics, high/low beam relay paths, DRL wiring, and ground points for lighting diagnosis.

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Matched Diagrams

48

Variant Used

6000 L4-151 2.5L

Total Vehicle Diagrams

492

From Diagram To Fix

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Vehicle Repair Hub

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Headlight Bulb Replacement

Likely fix path

Exact Repair Guides

These repair flows most often intersect with headlight diagnosis on this exact vehicle.

Headlight Bulb Replacement →

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

P0563: System Voltage High →

Top Headlight Diagram Paths

1.Electrical Diagrams > Lighting and Horns > Headlamp > Headlamp Switch > Part 1 of 2GeneralOpen2.Electrical Diagrams > Lighting and Horns > Headlamp > Headlamp Switch > Part 2 of 2GeneralOpen3.Electrical Diagrams > Lighting and Horns > Headlamp > System DiagramGeneralOpen4.Headlamp — Diagram Information and Instructions > Cell ReferencesLighting and HornsOpen5.Headlamp — Diagram Information and Instructions > Schematic SymbolsLighting and HornsOpen6.Headlamp — Diagram Information and Instructions > Symbol IdentificationLighting and HornsOpen7.Headlamp — Diagram Information and Instructions > Wire Color Code IdentificationLighting and HornsOpen8.Headlamp — Electrical DiagramsLighting and HornsOpen9.Components > Switches > Headlamp Dimmer SwitchGeneralOpen10.Electrical Diagrams > Lighting and Horns > Backup Lamp > Except STEGeneralOpen11.Electrical Diagrams > Lighting and Horns > Backup Lamp > STEGeneralOpen12.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen13.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > Dome, Door Courtesy & ReadingGeneralOpen14.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > Interior Lamps & Cigar LighterGeneralOpen15.Electrical Diagrams > Lighting and Horns > Dome LampGeneralOpen16.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Exterior Lamp Wiring Circuit 6000 STE > FT Marker, Hazard, Park & Turn LampGeneralOpen17.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Exterior Lamp Wiring Circuit 6000 STE > Hazard Warning & Turn LampGeneralOpen18.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Exterior Lamp Wiring Circuit Exc. STE > FT Marker, Hazard, Park, Turn & Stop, Pt 1 of 3GeneralOpen19.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Exterior Lamp Wiring Circuit Exc. STE > FT Marker, Hazard, Park, Turn & Stop, Pt 2 of 3GeneralOpen20.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Exterior Lamp Wiring Circuit Exc. STE > FT Marker, Hazard, Park, Turn & Stop, Pt 3 of 3GeneralOpen21.Electrical Diagrams > Lighting and Horns > HornGeneralOpen22.Electrical Diagrams > Lighting and Horns > License Plate Lamp > 6000 STEGeneralOpen23.Electrical Diagrams > Lighting and Horns > License Plate Lamp > Except STEGeneralOpen24.Electrical Diagrams > Lighting and Horns > Map LightGeneralOpen25.Electrical Diagrams > Lighting and Horns > Marker Lamp > 6000 STE > Front Marker, Hazard, Park & Turn LampGeneralOpen26.Electrical Diagrams > Lighting and Horns > Marker Lamp > 6000 STE > License Plate, Rear Marker, Tail LampGeneralOpen27.Electrical Diagrams > Lighting and Horns > Marker Lamp > Except STE > Front Marker, Hazard, Park, Turn & Stop > Part 1 of 3GeneralOpen28.Electrical Diagrams > Lighting and Horns > Marker Lamp > Except STE > Front Marker, Hazard, Park, Turn & Stop > Part 2 of 3GeneralOpen29.Electrical Diagrams > Lighting and Horns > Marker Lamp > Except STE > Front Marker, Hazard, Park, Turn & Stop > Part 3 of 3GeneralOpen30.Electrical Diagrams > Lighting and Horns > Marker Lamp > Except STE > License Plate, Rear Marker, & Tail LampGeneralOpen31.Electrical Diagrams > Lighting and Horns > Parking Lamp > 6000 STEGeneralOpen32.Electrical Diagrams > Lighting and Horns > Parking Lamp > Except STE > Part 1 of 3GeneralOpen33.Electrical Diagrams > Lighting and Horns > Parking Lamp > Except STE > Part 2 of 3GeneralOpen34.Electrical Diagrams > Lighting and Horns > Parking Lamp > Except STE > Part 3 of 3GeneralOpen35.Electrical Diagrams > Lighting and Horns > System Diagram > Console Shift Indicator & Instrument Panel: 6000GeneralOpen36.Electrical Diagrams > Lighting and Horns > System Diagram > Dome, Door Courtesy & Reading: 6000GeneralOpen37.Electrical Diagrams > Lighting and Horns > System Diagram > Interior Lamps & Cigar Lighter Wiring Circuit 6000GeneralOpen38.Electrical Diagrams > Lighting and Horns > Tail Lamp > 6000 STEGeneralOpen39.Electrical Diagrams > Lighting and Horns > Tail Lamp > Except STEGeneralOpen40.Electrical Diagrams > Lighting and Horns > Turn Signals > 6000 STE > Front Marker, Hazard, Park & Turn LampGeneralOpen41.Electrical Diagrams > Lighting and Horns > Turn Signals > 6000 STE > Hazard Warning & Turn LampGeneralOpen42.Electrical Diagrams > Lighting and Horns > Turn Signals > Except STE > Part 1 of 3GeneralOpen43.Electrical Diagrams > Lighting and Horns > Turn Signals > Except STE > Part 2 of 3GeneralOpen44.Electrical Diagrams > Lighting and Horns > Turn Signals > Except STE > Part 3 of 3GeneralOpen45.Diagram Information and Instructions > Cell ReferencesLighting and HornsOpen46.Diagram Information and Instructions > Schematic SymbolsLighting and HornsOpen47.Diagram Information and Instructions > Symbol IdentificationLighting and HornsOpen48.Diagram Information and Instructions > Wire Color Code IdentificationLighting and HornsOpen

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Repairs That Intersect This Wiring

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1987 Pontiac 6000 Headlight Bulb ReplacementRepair

Open the matching repair workflow that usually intersects with headlight diagnosis on this vehicle.

Likely Trouble Codes for This System

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P0563: System Voltage HighCode

Electrical code commonly seen during headlight diagnosis.

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