Is a car that has had body work done and was potentially salvaged disqualified from an extended manufacturers warranty?
Extended manufacturers warranty qualification question.
Usually salvaged titled vehicles will not be able to qualify for any kind of warranty, if it has a salvage or rebuilt title brand just turn around and walk away from it.
A salvage or rebuilt title also greatly affects insurance rates. Google "auto insurance salvage rebuilt title" for more. You'll find the lower cost of buying a salvage or rebuilt titled car completely eradicated by trying to insure one - IF you can even insure it.