What's the 2018 gmc terrain wiper blades size?

The 2018 GMC Terrain wiper blade sizes are 24'' driver and 18'' passenger. You will run into problems with this part. The blades will become wear out. A blown fuse could come up and nobody wants to have that happen. The wiper motor can become faulty. The delay module can not work at all. These issues need to be solved as soon as possible by fixing them Yourself or going to a local auto shop. This part will someday wear out. You will need to change them every 6 to 12 months or so. If You don't, You will get smudges on the windshield and a blurry windshield when trying to use them.