I have a 1988 Park Ave Ultra with a Supercharger. Idler pulleys froze up and tore up. I replaced the pully.

Asked by Oct 19, 2016 at 02:31 PM about the 1991 Buick Park Avenue

Question type: Maintenance & Repair

Car has been sitting in my yard for almost 2 years.  Charged the battery up and it cranks right up.  I purchased both serpentine belts, the pulley, and a T50 torex to remove the pulley.  I have never done anything like this before and I need my car.  Can't afford to have it towed and repaired.  The supercharge belt is broken but I cannot get one last piece out.  The large belt is in tact but damaged and loose.  Both the large belt and the piece of belt are under a metal support of some kind.  I can get to the 2 bolts on top and loosen them up.  I can get to the outside bolt on the engine block.  Can't get to the bolt on the other side in the block.  What do I do?  I am afraid if I take this support loose I will not be able to get it back on the block and other support side.  Please help.  Pics would be nice.  Had to pick 1991 year because site doesn't go back to 1988.

9 Answers

Car is a 1998 model, not 1988. Guess it was another senior moment.

670

When you said pictures would be nice......we feel the same here, how about attaching a photo of the problem area.

1 out of 1 people think this is helpful.

Here are the pics

another

This clearly displays all 3 bolts that can be seen on this mount

Believe there is a 4th bolt on the left side but I cannot see or access it.

BTW, we purchased this car used around 2004 or 05. We have had to replace the supercharge twice.

670

By now you know you must have oil in the front housing of the super-charger or the bearing will fail...see picture. My 3800 is not the supercharged version ...on mine the bracket/brace has a bolt at the bottom and the top is bolted to the block, remove the fastner on both ends the bracket comes off so you can change belts then reinstall.

1 out of 1 people think this is helpful.

Thank you, will remove the bracket/brace/motor mount and see what happens.

Your Answer

Add photo

Related Questions

Park Avenue

Looking for a Used Park Avenue in your area?

CarGurus has 495 nationwide Park Avenue listings starting at $3,975.

ZIP:

Search Buick Park Avenue Questions

Buick Park Avenue Experts

#1 Jking1838
Jking1838
Reputation 900
#2 Tom Demyan
Tom Demyan
Reputation 600
#3 Jim Campbell
Jim Campbell
Reputation 540
View All

Related Models For Sale

Used Buick LeSabre
11 Great Deals out of 2,357 listings starting at $1,768
Used Buick Regal
211 Great Deals out of 11,101 listings starting at $2,195
Used Cadillac DeVille
1,959 listings starting at $1,600
Used Buick Century
1,076 listings
Used Buick Riviera
134 listings starting at $2,496
Used Buick Electra
29 listings
Used Lincoln Town Car
42 Great Deals out of 2,137 listings starting at $1,999
Used Chevrolet Caprice
174 listings starting at $10,900

Used Cars For Sale

2005 Buick Park Avenue For Sale
31 listings starting at $3,975