GM Truck Club Forum banner
1 - 3 of 3 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter · #1 ·
I have 2000 Suburban LT 4x4, lately I've noticed a humming noise coming from the front of the engine somewhere in the fan or water pump. It gets louder if I rev the engine. Also I see a streak mark of coolant on the inside of the hood cover but its' dry though. I look at my Temp gage and it's normal.Not sure if anybody had this problem before. Help!!! The noise is driving e crazy.
 
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top