Susan Brinson from houseofbrinson.com has a great recipe for Pumpkin Pancakes, Gluten Free!
While you can find more detailed instructions on her site, you can find the main ingredients below:

1 1/4 cup gluten free flour (I used King Arthur)
3 tbsp sugar
2 tsp baking powder (make sure it’s gluten free)
3/4 tsp cinnamon
1/2 tsp each of ginger and salt
1/8 tsp each nutmeg and cloves
1 cup unsweetened almond milk
3/4 cup canned pumpkin puree (if you use solid packed, it will produce a denser pancake)
2 tbsp vegetable oil
1 egg