Search results
-
T
LLY: no go over 2000 rpm
Need help! Have read a bunch of post, and cant find and answer. I have a 2005 Silverado 2500hd LLY. It wont go over 2000 rpm once I reach operating temp. I have no codes. I have changed the fuel filter several times. I have changed the fuel filter housing. I have changed the fuel pressure...