Best Answer

The drain plug is under the bottom left of the radiator. I find it much easier to just losen the lower radiator hose on the right side of the radiator. The drain plug tends to be hard to get open... KSH

User Avatar

Wiki User

โˆ™ 2005-08-14 21:47:33
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: How do you drain the coolant on a 91 Chevrolet van Where is the drain?
Write your answer...
Still have questions?
magnify glass
People also asked