Auto Loan Comparison
| Source | Typical Rate Range | Best For |
|---|---|---|
| Credit union | Often lowest rates | Existing members, well-qualified borrowers |
| Online lender (LightStream) | Competitive, no fees | Well-qualified borrowers wanting a fast process |
| Dealer financing | Varies, sometimes promotional 0% offers | Manufacturer promotions, convenience |
| Big bank (Chase, BofA) | Competitive for existing customers | Existing banking relationship discounts |
Which Source Should You Choose?
Choose a credit union if: you qualify for membership and want potentially the lowest rate. Choose dealer financing if: a manufacturer is offering a genuine promotional rate (sometimes 0% for well-qualified buyers) that beats outside financing. Choose an online lender if: you want a fast, straightforward pre-approval process.
Always Get Pre-Approved Before Comparing Dealer Offers
Having your own pre-approved rate in hand lets you directly compare against whatever the dealer offers, rather than negotiating blind — dealers sometimes beat outside financing, but not always.
Frequently Asked Questions
Sometimes — manufacturers occasionally offer genuine promotional rates (like 0% APR) for well-qualified buyers, which can beat outside financing. Always compare against your own pre-approval.
To some extent — having a competing pre-approved offer from another lender gives you leverage to negotiate with a dealer or another lender for a better rate.