i have a 92 roadmaster that is running rough and lacks power. any suggestions

Asked by Jul 24, 2011 at 08:10 PM about the 1992 Buick Roadmaster

Question type: Car Customization

1 Answer

575

I would ask when was the last time the car was tuned up? A cap and rotor, plugs and new wires would be a good place to start. I would look at the fuel and air filters (replace as needed) once you know those parts are in good working order and the car still runs rough then it is time to dig a bit deeper.

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