Why does my 92 Eldo keep backfiring and running so bad?

Question

1992-2002 Cadillac Eldorado

The twelfth and final generation of the Cadillac Eldorado was introduced in 1992 as a two-door coupé.

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caitycai0012 @caitycai0012

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crwdns2931729:0crwdne2931729:0: Mha 20, 2011

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Why does my 92 Eldo keep backfiring and running so bad?

I replace tps sensor but do not know how to adjust it, i think that this is causing my car to backfire also a lot of times the rpms will fluctuate from 1 to 4 like it is miss firing any suggestions i have been trying to figure it out for about 3 months i cant find a repair manual

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The repair manual will not be a problem, the problem is where to start. I agree with mayer, get it hooked up to an analyzer and see what codes it gives you Autozone does it for free and if you live in CA I believe that Maaco does them

crwdns2934271:0Mha 20, 2011crwdnd2934271:0 oldturkey03 crwdne2934271:0

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mayer @mayer

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MacHale Enterprises

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crwdns2931729:0crwdne2931729:0: Mha 20, 2011

crwdns2933897:0crwdne2933897:0

Go to AutoZone and get a free computer read out to help find the problem.

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crwdns2934285:0crwdne2934285:0

The repair manual will not be a problem, the problem is where to start. I agree with mayer, get it hooked up to an analyzer and see what codes it gives you Autozone does it for free and if you live in CA I believe that Maaco does them — oldturkey03