Question about 1990 Cadillac Deville
I think the fuel pump is out but i dont feal like droping the fuel tank is their another way to replace it or to bypass it or even to check to see if its even out or is their a reset switch and where is the relay
Fuel pump relay is in engine compartment on drivers side under the flap the two relays that are together ,it is the bottom relay,,u cant by pass.if relay is good ,if it clicks when turning over and key on and off (it should click and go off if key is turned on) then use a test light and ground it find wires going to top of tank and probe wire have some one turn key on ,it should light up test light and go off ,if this happens ,replace fuel pump
Posted on Jul 03, 2009
Where is the fuel pump locate on the 1991 cadillic sedan deville
Posted on Aug 20, 2009
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Posted on Jan 02, 2017
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