Pay off a car loan early and you can save hundreds in interest, but only if you avoid the two traps that quietly waste your extra payments. This walkthrough shows you how to check for prepayment penalties, make sure extra money hits the principal, and time your payoff for the biggest savings.

The minimum payment trap keeps millions in debt for decades, and the reason is a single design choice hidden in how the payment shrinks. This walkthrough shows what the minimum really costs on a mid-size balance, why it feels safe, and the fixed-payment change that cuts years off your payoff.

Debt avalanche vs snowball is the first fork every payoff plan hits, and picking wrong stalls people for months. This walkthrough shows you exactly how each method works, the real dollar difference between them, and a quick way to choose the one you'll actually stick with in about five minutes.

Managing multiple loans gets messy fast when you spread extra payments across every balance and watch none of them move. This walkthrough gives you one simple payoff order: list every loan, protect your minimums, choose a single target, and roll each payment forward until the whole stack is gone.