94 Buick Lesabre underhood relay ID

xbassman

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94 Buick Lesabre 4 Dr limited V6
My manual or the cover on firewall under hood does not tell me what pictured relays do. Please note a relay was taken out by me and forgot to put it back for picture. Not interested in fuses, just the relays. Tnx. Semper Paratus 20210416_131708.jpg
 

xbassman

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94 Buick Lesabre 4 Dr limited V6
I have been fighting a engine stall as mentioned in another post from me. Someone mentioned a fuel pump relay and as my Buick is over 30 yrs old I figured this relay might need replacement. Heard some are under dash near glovebox?
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2007LucerneCXL

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2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera
Ask for it by name and it will make it easier on everyone. This the fuse relay on the passenger side box.
 

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xbassman

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94 Buick Lesabre 4 Dr limited V6
Ask for it by name and it will make it easier on everyone. This the fuse relay on the passenger side box.
Thanks for that....hoping it is easy access. I did not even know there were fuses/relays under the dash.
 

2007LucerneCXL

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2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera
You may want to look at a good service manual as the Chilton manual online is short on older models regarding details.
 

HotZ28

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If you notice, the relay diagram provided in the pdf is for an SSE {Pontiac Bonneville). Not sure what year that SSE was, but the '94 LeSabre will be a totally different animal.
1618635382303.png

This is what the passenger side fuse relay panel looks like on an '94 Buick LeSabre.
1618636297680.png .
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2007LucerneCXL

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2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera
Thanks for the correction, I grabbed the wrong PDF as unfortunately they all look the same closed LOL.
 

xbassman

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94 Buick Lesabre 4 Dr limited V6
Regarding relays under hood, if I wanted to replace one, are they avail #1 and i am guessing i take mine in to match #2? In my pix of a relay, what number defines the relay? 20210416_114246.jpg 20210416_114256.jpg
 

2007LucerneCXL

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2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera
12077867
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Mad_Coachman

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If you question whether a relay is working the quick and easy way would be to swap with another one. You may find that your relays are fine and the problem is a failed component and NOT the relay itself.
 

xbassman

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94 Buick Lesabre 4 Dr limited V6
If you question whether a relay is working the quick and easy way would be to swap with another one. You may find that your relays are fine and the problem is a failed component and NOT the relay itself.
Prob right. Did replace the fuel pump relay passenger side under dash. Also just replaced those OEM coil packs 27 yr old.
 
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