1990 Cadillac Deville "relay" Questions

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Question about Cadillac DeVille

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locate fan relay locate cooling fan relay There are three cooling fan relays in the fuse block under the hood. The fan relays above are numbered 37,39 and 40 Relay 37 is RH fan Relays 39 and 40 are LH

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Question about Cadillac DeVille

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...headlights wont tern off some times wont go on and some time wont go off Check the headlamp relay in the under hood fuse / relay box . The location should be shown on the inside of the lid. ...

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Question about Cadillac DeVille

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WHER IS AC RELAY ON 98 CADILLAC DEVILLE A/C Compressor Relay In engine compartment fuse/relay center.--------- There is also a fuse.Check the AC fuse 10amp in fuse/relay center.------- Both located ...

fuel pump relay keeps blowing on my 1996 Cadillac STS, why? Have replaced the fuel pump and the relay twice. The relay is blown again. Why? Sounds like the fuel pump is drawing too much amperage. If ...

Question about Cadillac DeVille

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...fans wount turn on. coolent temp is getten to 217. have look at allmost everthing but cant find the relays for the fans. they are not at power center on left strut tower. however did find 3 relays at ...

coolin fans wont run without runnin a jumper directly to battery Could be the cooling fan relay, the fuse, the sensor which triggers the cooling fan relay, or the wiring connections which join it all ...

Question about Cadillac DeVille

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...the hood in the fuse block. Find the fuse and check it. That fuse sends power to the fuel pump relay (also under the hood), so when relay is activated by the engine computer, the power is sent

Question about Cadillac DeVille

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air conditioning blower stays on after car is off As in most of such cases the problem is relay,that causes the problem.In the fuse box swap the blower relay with other relay and see if blower turns ...

I've changed all the fuses, relays,and the starter on my 2002 Deville dhs and it still won't start. It won't crank over ? Is there a SECURITY light lit on the instrument cluster . In the under hood ...

Where is the ESD relay located on a 1989 Cadillac Sedan Deville? Hi , what problem are you having ? There is no such relay on a 89 Cadillac ! Could you possibly mean a ASD relay - auto shut down relay

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