In a Jeep XJ Cherokee VIN, the "check digit" is the ninth character, which is a number or the letter X, which is used to verify the authenticity of the VIN by acting as a mathematical checksum based on the other digits in the code; essentially, it's a security feature to detect fraudulent VINs.
In a Jeep XJ Cherokee VIN, the "check digit" is the ninth character, which is a number or the letter X, which is used to verify the authenticity of the VIN by acting as a mathematical checksum based on the other digits in the code; essentially, it's a security feature to detect fraudulent VINs.
Well, they may still be optioned differently. The VIN covers the year, make and model. The link Tim_MN posted will give you the detailed build sheets for both. Too bad it only cover 1998 and up.