1997 Chevrolet Blazer Wiring Diagram and Electrical Circuit Troubleshooting

The 1997 Chevrolet Blazer is powered by a 4.3-liter Vortec V-6 engine that drives the rear wheels through a four-speed automatic gearbox, producing 190 hp @ blazer wiring diagram and schematics 4,400 rpm/250 lb-ft @ 2,800 rpm. 1997 Blazer is equipped with Power windows, power door locks, power mirrors, cruise control, air conditioner, AM-FM stereo radio with CD, anti-lock braking, dual air bags.

The following wiring diagram and electrical system circuit service and troubleshooting apply for 1997 Chevrolet Blazer series. Here you will find detail description, illustration and explanation about following electrical components/parts: Engine Performance Circuits, Transmission System, 6-Way Power Seat Circuit, A/C Circuit,  Anti-lock Brake, Back-up Lamps Circuit, Charging Circuit, Computer Data Lines, Courtesy Lamps, Cruise Control System, Defogger, Door Lock Circuit, Electronic Transfer Case Circuit, Exterior Lamps, Front Wiper/Washer, Ground Distribution, Headlight, Sealed Beam Headlamps, Horn, Instrument Cluster Circuit, Instrument Illumination, Keyless Entry, Power Distribution Circuit, Power Mirror, Power Window, Power Window Diagram, Rear Glass Release, Rear Wiper/Washer, Shift Interlock System, Starting Schematics, Supplemental Restraint, Warning System.

Find more information about 1997 Chevrolet Blazer Wiring Diagram Electrical System Circuit Troubleshooting here. (source: autolib.diakom.ru, theautochannel.com). Find also other and you might be interested in.

5 thoughts on “1997 Chevrolet Blazer Wiring Diagram and Electrical Circuit Troubleshooting

  1. monica herrera

    I have a 1997 chevy blazer zr2 4×4 (s-10 body style). I had the fuel pump replaced but my gas guage isn’t reading right. When i have my blazer parked it marks , what should be the amount of gas in the tank, but when I start it and the needle mark empty…Please help me figure out what is wrong.


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