Original sentence: has driven every inch of interstate in America, much of it in her former car, a 1975 Covette, which she refers to as "The Plastic Pig" for its poor gas mileage and notorious unreliability
Edited sentence: has driven every inch of interstate in America, much of it in her former car, a 1975 Corvette, which she refers to as "The Plastic Pig" for its poor gas mileage and notorious unreliability