Anyone have any wiring diagrams for the lights and ECM? I downloaded the ones from GN TType but when you try to zoom in they get blurry so its hard to see wire descriptions.. 1987 Buick Regal DirectWire 2.0 Vehicle Information All Products Item Wire Color Polarity Wire Location 12 Volts red + ignition harness Second 12 Volts Starter purple.. This booklet covers the 1986-1987 Buick Turbo Regal Wiring Diagrams and Component Locations. Chapters include Symbols, Trouble Shooting and Repairs Procedures, Power Distribution, Fuse Box Details, Light Switch Details and Ground Distributions, Fuel Injection and Ignition, Starter and Charging System and Component Locations.
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Need stereo wiring diagram 2011 buick regal cxl. 7 speakers no amp. Are speaker wires high level or low level signals. 2.1.2021. Daniel Chaidez. Technician at Global Auto Repair. 30,780 Satisfied Customers. I need electrical diagram and 1979 buick buick regal. 8.24.2015. Ron. 34 years as a Tech.. Booklet, 1986-87 Turbo Regal, Wiring Diagram & Component Locations. This booklet covers the 1986-1987 Buick Turbo Regal wiring diagrams and component locations. Chapters include symbols, trouble shooting and repairs procedures, power distribution, fuse box details, light switch details and ground distributions, fuel injection and ignition, starter and charging system and component Locations.