You did check your oil level didn't you? Is it within the operating range? Is it fresh or real old and thick needing to be replaced?
if ur oil isnt low or real bad shape mostlikley its the oil sensor if high miles the pressure could be low causing the light to stay on
1999 Cadillac DeVille Sedan FWD
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Maintenance & Repair
The security light is flashing and it won't crank. I've unhooked the battery for 12 hours, turned on the key for 30 min, rubbed both posts together for 2 min (I know). The security light keeps flas...
1999 Cadillac DeVille Sedan FWD
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Maintenance & Repair
None of my windows roll down or up on my 2001 cadillac deville dhs. As soon as I put in the window fuse it's blows
2001 Cadillac DeVille DHS Sedan FWD
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Maintenance & Repair
I had the ashtray/A/C power module open and noticed that the light for the ashtray was hanging behind it all and wouldn't allow it to close. I reattached the light and it closes fine, but I notice...
2000 Cadillac DeVille Sedan FWD
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Maintenance & Repair
which way do you route the fuel lines on a 1999 cadillac deville from the car back to the fuel pump. It has a R and a F on each side and the middle nipple is blank. Which line goes where???
1999 Cadillac DeVille d'Elegance Sedan FWD
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Maintenance & Repair
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