pui on serptine belt on 2000 Oldsmobile Intrigue

change water pump moved belt can0t get it back on

2 answers
which motor??

Roy
gotta give more info...why cant you get it back on? on my car .. to put new serpentine belt on you gotta put jack under engine to hold it in place and remove passenger side motor mount bolts...then slip belt underneath ...also down near the bottom is a belt tensioner... gotta move it to release belt