What is gear ratio for 97 gmc 1500?

The gear ratio for a 1997 GMC 1500 can vary depending on the specific model and options, such as the type of axle and whether it has a towing package. Common gear ratiOS for this model range from 3.42 to 4.10. To determine the exact gear ratio for a particular vehicle, you can check the RPO (Regular Production Option) codes on the vehicle’s option sticker or consult the owner’s manual.