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98 seville sts

  1. Seville and Eldorado Forum
    98 aevile sts trouble codes RSS C1785, RSS C1715, RSS C1726, RSS C1738. Runs and drives but overheats slightly. Have message on dash saying service suspension. Speed 90mph max. Just purchased and trying to figure it out. It does run but idles like it wants to shut off. I have installed new...