Question about 1991 Buick LeSabre

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Need a fuse block legend for 1991 Buick Park Avenue Ultra. Not in the owner's manual, local dealership doesn't have manuals that old (??). Fuse positions in fuse block are numbered, not labeled. Not very user friendly.

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  • dfwappraiser Jul 01, 2009

    Need fuse block legend for 1991 Buick Park Avenue Ultra. It seems impossible to believe that there isn't a list somewhere (like in the owner's manual - what a novel idea!) of what fuse controls what function - but Buick apparently didn't think that info was important to owners. I also find it hard to believe that Mr. Goodwrench has to obtain that very basic info by trial and error!

    I can replace 1 or 2 fuses if I have to occasionally, but I am disabled, so pulling and labeling 30+ fuses by function would be almost impossible for me. Please, somebody - Help!!

    As an immediate workaround, just knowing which fuse controls the A/C compressor would be very usable information to me right now. Anybody?

  • dfwappraiser Jul 01, 2009

    The fuse block I am interested in right now is under the dash to the left of the steering wheel. Any additional help?

  • dfwappraiser Jul 01, 2009

    Thanks, Greenspan! This is exactly what I was looking for. Where did you find it?



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Find the fuse list and legend here:

Need a fuse block legend - 03312d6.gif

Posted on Jul 01, 2009

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This can sound time consuming but your best bet is to replace the bad ones only or go through the task of removing one at a time and label what you can identify. Ex. 1=radio, 2= dome light, and etc. Sorry if this is not enough. You could also try E-Bay. Good luck.

Posted on Jun 30, 2009

  • Gilbert Martinez Jul 01, 2009

    Those fuses are under the hood and should have a cover with the legend.



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Several Fuse Panel locations there; all fuse's description can find it in 1997 Buick Park Avenue Owners Manual (page 331 and next).

Hope this help (remember comment and rated this post) TY for using Fixya.

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Need to find heater blower resistor on 1991 Buick Park Avenue

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Fig. 1 Blower resistor assembly is underneath the fuse block

  1. Disconnect the negative battery cable.
  2. Remove the rear sight shield.
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To install:
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