Cant put serpintine belt on

SOURCE: Replace a serpintine belt on a 1997 Buick Park Avenue

Your car requires you to removed the motor mount to replace the belt. The best way to do it is to place a piece of wood on a small jack and jack up on the engine oil pan. Then removed the motor mount and replace the belt. There is no other way to do it.

SOURCE: need to install serpentine belt on 2001 Buick Lesabre

There a few different layouts for that car year and model so here is a link and you will find what you need .. Thanks for using FixYa and please rate me a FixYa .. Crayz

SOURCE: What is the quickest and easist way to replace the alternator and put the serpintine belt back on?

here is step by step instruction on how to replace you alternator. please do not forget to rate and comment abotu your experience with fixya today 3.8L (VIN 1) Supercharged Engines

1. Disconnect the negative battery cable.
   
2. Remove the serpentine drive belt from the alternator, as outlined in Section 1 of this manual.
   
3. Detach the electrical connections from the alternator.
   
4. Unfasten the alternator mounting bolt and mounting bolt and nut.
   
5. Remove the alternator from the vehicle.
   To install:
   
   1. Position the alternator in the vehicle and secure with the mounting nut and bolt. Tighten to 5 ft. lbs. (8 Nm).
      
   2. Install the remaining mounting bolt and tighten to 5 ft. lbs. (8 Nm).
      
   3. Attach the alternator connections. Tighten the output terminal nut to 66 inch lbs. (7.5 Nm).
      
   4. Install the serpentine drive belt.
      
   5. Connect the negative battery cable.
      

1. Disconnect the negative battery cable.
   
2. Using a suitable breaker bar or ratchet, rotate the tensioner counterclockwise, then remove the serpentine drive belt. For more information regarding serpentine drive belt removal, please refer to Section 1 of this manual.
   
3. If necessary, remove the fuel rail cover.
   
4. While supporting the alternator, remove the mounting bolts.
   
5. Tilt the alternator forward, then label and detach the electrical connectors.
   
6. Remove the alternator from the vehicle.
   
7. To install:
   
   1. Support the alternator in position, then install the alternator.
      
   2. Install the mounting bolts and tighten to 1 ft. lbs. (11 Nm).
      
   3. Attach the electrical connectors at the back of the alternator. Tighten the alternator output terminal nut to 93 inch lbs. (10.5 Nm) for 1987-92 vehicles, or to 66 inch lbs. (7.5 Nm) for 1993-94 vehicles.
      
   4. If removed, install the fuel rail cover.
      
   5. Install the serpentine drive belt and rotate the tensioner into position.
      
   6. Connect the negative battery cable.
      

SOURCE: loosen the serpintine belt on 95 buick lesabre

need belt configuration of a 89 bick lasabre

SOURCE: do i have to remove the motor mount to loosen the

Yes,
to do so the engine will have to be supported.

Hope it will help
Dan