I have a Astoria Damon coach 2006.I want to replace the serpentine belt.
I removed the air filter and belt tensioner from the drivers side rear compartment. I got the belt off and over the fan,but can't get it over the crankshaft front pulley?Do you have to remove the front motor mount to get it off the crank pulley? This is a cummings ISB 300 hp.