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Results for fuel pressure, fuel gauge, vehicle diagnostics, ignition-related trouble codes, check engine light on, spark plugs, scan for dtcs, vehicle shakes on the highway, gas gauge broke, check engine light, fuel pressure specification, spark plug specifications, uneven tire wear, vehicle lacks power, loud clunk noise, fuel filter, Buick LeSabre, fuel system trouble codes
  • Forum Reply: RE: Don't know what's wrong with my car

    Hi Sierra. Have the LeSabre's front and rear suspension checked for loose or worn suspension components for your clunking noise. Check the tires for uneven wear, balance and alignment. There is a technical service bulletin (TSB) that might apply. It is called "Info on popping or thunk noise...