1990 caddy injectors

1990 CADILLAC ELDORADO
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JOHNWRIGHT
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i have been told i have a bad injector on my 1990 caddy eldo,how do i find which one is bad?
Jun 24, 2007 at 7:40 AM
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MERLIN2021
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An Oscilloscope.
Aug 13, 2007 at 3:52 PM
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BUZZSAW
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[quote:7e20c8f324="johnwright"]i have been told i have a bad injector on my 1990 caddy eldo,how do i find which one is bad?[/quote:7e20c8f324]

dont listen to merlin, if you have 1 bad one its time to replace them all on this motor, and a new fuel filter. the rest of them will start going bad and will wipe out the ecm. which will cost more to fix
Sep 17, 2007 at 4:00 PM
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