Car buying guide
Everything they don’t explain at the dealership
Plain-language guides on pricing, financing, and the red flags that cost buyers thousands.
Start here
The one number to anchor on
Dealers love to talk monthly payments because it hides the real cost. We’ll show you why the out-the-door price is the only number that matters — and the exact line to open with.
Read the guideNegotiation walkthrough
Red flags
5 listing details that signal trouble
From “clean title, runs great” to suspiciously fresh tires.
Read guideFinancing
APR vs. monthly payment
Why a “lower payment” can quietly cost you $2,400 more.
Read guideInspection
12 questions to ask before you buy
A printable checklist for any test drive — private seller or dealer. Tick each one off before you put money down.
Read guideMarket value
What “fair price” actually means
How we compare a listing against real local sales, in plain English.
Read guideTake it with you
The pre-purchase checklist
Tick these off before you hand over a deposit — private seller or dealer.
Put the guide into practice
CoDriver applies all of this to real listings automatically — so you don’t have to memorize a thing.
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