Car Payment Calculator


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May not represent actual vehicle. (Options, colors, trim and body style may vary)

While we make every effort to ensure the data listed here is correct, there may be instances where some of the factory rebates, incentives, options or vehicle features may be listed incorrectly as we get data from multiple data sources. PLEASE MAKE SURE to confirm the details of this vehicle (such as what factory rebates you may or may not qualify for) with the dealer to ensure its accuracy. Dealer cannot be held liable for data that is listed incorrectly.This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, $30 title fee, license, and processing. Price includes $235 documentation fees. Terms may vary. Monthly payments are estimates only.

How to Calculate Your Car Monthly Payments

As you browse our new and used inventories, you can use our monthly payment calculator above to get estimates of what your GMC monthly payment or Buick monthly payment will be. That said, you need to gather some info to use our calculator to calculate your car’s monthly payments. Take a moment to learn about how to properly use our calculator, and then, contact Lafayette GMC if you have any questions along the way!

The Steps to Calculate Your Buick or GMC Monthly Payment

To used our monthly payment calculator, our Frankfort neighbors just need to follow these simple steps:

  • You’ll need to apply for pre-approval, so you can determine what interest rate you’re eligible for.
  • Be sure to value your trade-in, so you can know how much to deduct from the vehicle price when calculating your car’s monthly payment.
  • You’ll also want to determine which loan-term length works best for you. Bear in mind that the longer your loan is, the more overall interest you’ll pay. However, your monthly payment will be smaller. Conversely, a shorter loan will come with larger monthly payments, but you’ll pay less interest overall.
  • Finally, determine how much a down payment you can afford to make. Remember that the more you put down, the lower the principal on your loan will be, meaning smaller monthly payments and less overall interest paid.

Need Help Using Our Monthly Payment Calculator?

If you run into issues calculating your GMC monthly payment or Buick payment, call Lafayette GMC at (765) 340-7179 for assistance. We’re happy to answer your questions and can arrange for you to have a more in-depth visit with our financiers near Delphi. In the meantime, take a moment to check out car-buying tips and other helpful information on a wide variety of car-shopping topics. We look forward to streamlining this process for you and helping you secure a deal you can be proud of!