GM Firebird 1967-1981 Wiring Diagrams Repair Guide
Access our free Wiring Diagrams Repair Guide for GM Firebird 1967-1981 through AutoZone Rewards. These diagrams include:
- Fig. 1: Common wiring diagram symbols
- Fig. 2: Engine control wiring schematic 1967-69 models
- Fig. 3: Engine control wiring schematic 1970-71 models
- Fig. 4: Engine control wiring schematic 1972 models
- Fig. 5: Engine control wiring schematic 1973 models
- Fig. 6: Engine control wiring schematic 1974 models

Access our GM Firebird 1967-1981 Wiring Diagrams Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides.
- Add your vehicle in Manage My Vehicles.
- Enter your vehicle details.
- Click the “View More” button, and then click “Vehicle Repair Guides.”
- Select the chapter ” Wiring Diagrams Repair Guide”.