A couple of suggestions...
whatever model you end up considering, you may want to see what technical service bulletins were issued for it:
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Those are just summaries, but you may get some idea. Recall data is there too.
I also suggest you go to a NEW car dealer. The best truck will be one the dealer himself sold and serviced. Ask the dealer to put you in touch with the former owner who traded it in. Call the former owner and get all the history... maintenance, accidents, repairs, problems... why DID he trade it in?.
This will assure it is not a ...
an auctioned vehicle former Lemon Law buyback rebuilt wreck reconditioned flood damaged odometer rollback former lease (I say avoid those because people don't take care of them) recovered stolen etc.
The dealer may be reluctant to put you in touch with the former owner. But if you push and allow the dealer to get permission from the former owner for you to speak to him, you'll be set. Ask to see the paperwork on the vehicle BEFORE you buy. Make sure any outstanding loan has been paid off... or you may find the bank that holds the old note is repossessing even though you are making payments on your loan. Of course, the name of the former owner may be in the glove box some where.
If you don't finance but pay cash, very good. If you do finance, go get your best quote from a credit union or
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or
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... then see if the dealer will beat it... otherwise, the dealer may very well mark up the best rate he can give you.
Put any down payment on a credit card, hopefully one with no balance, .. no checks.
I think you should have a mechanic look at it no matter how new it is, but especially if the manufacturer's warranty has expired..
Good luck.