They said it could be internal engine ware. DoorsFilter selectedDoorsList, null ; doorsFilter. That said, I doubt they'd admit putting in the wrong oil for liability reasons. If it has an internal leak from the oil manifold, which of course you can not see, that can cause a drop in oil pressure also. A lot of places don't even carry 10W30 anymore because most cars are spec'd for 5W.
I have made my mind up, I dont want this to become like a Facebook posting where many post due to insecuity looking for adulation, pats on the back and attaboys, etc. Your knowledge of the NorthStar is invaluable to the the forum. The Road Sensing Suspension does a commendable job of maintaining a stable, comfortable ride and minimizing body lean in turns. When did the low oil pressure light start flickering? I just want to go quietly. SinceLastVisitFilter false, 1557226539597 ; listingsSearchManager.
Plus, dual door-mounted airbags join the two dash-mounted airbags, antilock brakes, and traction control on the list of standard safety features. I take it the the oil light flickers once the engine warms up when the oil thins out? Road and wind noise are minimal, though not necessarily nonexistent. Give us a little more detail please. New master cylinder, rebuilt carb. If you don't care about the gas prices as long as you can drive in luxury then what is the big deal about fixing your head gaskets? Post 2 above was the straw that broke the camels back, among many other posts that have been too much to weather.
Then, a 275-horsepower dual-overhead cam Northstar V8 of 4. SellerTypeFilter selectedSellerTypeList, null ; sellerTypeFilter. SinceLastVisitFilter false, 1557226539594 ; listingsSearchManager. NewUsedFilter selectedNewUsedList, null ; newUsedFilter. Post 2 above was the straw that broke the camels back, among many other posts that have been too much to weather. EngineFilter selectedEngineList, null ; engineFilter.
Agile may not be an appropriate word to describe either DeVille, but these sizable sedans handle reasonably well for cars in their category. BodyTypeFilter selectedBodyTypeGroupIdList, bodyTypeGroupIdToNameMap, null ; bodyTypeFilter. I am sick of arguing and trying to convince waves of newbies who come with a negatively slanted view of the engine. Bruce, I want to thank you for providing this excellent resource, for providing a forum for us to help other Cadillac lovers and for making me a staff member, and mostly for caring. Sometimes on the older engines. The Concours got a 300-horsepower version that year, versus a 270- or 275-horsepower 4.
Its part of what happens to an aging Northstar. They told me it was not the oil pump ,fuel pump or censors. I have made my mind up, I dont want this to become like a Facebook posting where many post due to insecuity looking for adulation, pats on the back and attaboys, etc. Later models with StabiliTrak feel much more agile in hard driving, with no penalty in ride quality. The oil level has nothing at all to do with pressure unless the level is zero.
Inside, you get ample six-passenger seating in a spacious cabin, plus dual airbags. DeVilles gained a stainless-steel exhaust system and Road Sensing Suspension. Daytime running lights were installed this year. So much so that I feel guilted to stay against my will. I am sorry I can't help you with your specific problem. You might check with whoever did your oil change. Antilock all-disc brakes were standard.
Anyhow here is the thing, the Northstar is one of the most awesome engines ever built and if you have one you should be proud. Are you just trying to get out of buying my dinner??? A oil filter is a cheap price to try. Car details all original California car sold on 3-19-77 from Nabers Cadillac in Costa Mesa. The most common cause is a bad oil pressure switch. DealRatingFilter selectedRatingList, null ; ratingFilter. Other improvements include an electronic suspension with StabiliTrak.