How do you change the oil pan gasket on a 94 Cadillac deVille Concours FWD?
unfortunatly there is only one answer to this question and that is to take it to a dealership or some reliable mechanic. The car has to be on a hoist, and the complete motor and transaxle has to be removed. There is really no oil pan on the northstar. It is the upper and lower engine components that house the crank etc. Sorry about this one. I own a 94 and a 97 and the problem is the same for both of them . The 94 has cost me 3400.00 to complete, and it is going to be the same for the 97. The gasdket by the way costs 35.00. Go figure. The engineers at GM have this one worked out so their dealerships can count on one of these major repairs starting around 160,000 Kms.
A thermostat gasket is a gasket for a thermostat, a head gasket is a head gasket. The top part of the engine needs to be disassembled to repair the head gasket. You can find information on your specific car in your local library. You may even be able to access this online if the library has the databases available.
P0300 Diagnostic Code - Random Misfire Symptoms. Engine may stumble or miss Engine may be hard to start you may notice no issues Cause Failing spark plugs or spark plug wires Bad coil or coil pack Failing oxygen sensor(s) Bad fuel injector or more than one Stuck exhaust valve Bad catalytic converter EGR valve or valve passage clogging Bad camshaft position sensor Bad PCM or ECM The Fix Best first action is a tune up…
The dealership said the book lists it as a 5 hour labor job. Apparently they have to remove motor mount bolts and transmission bolts, literally lift the engine away from the framing in order to replace the oil pan and gasket. What a freakin nightmare! They estimated $2,000 at the dealership to do this repair. Luxury costs - a lot...
The first step in how one can replace a thermostat in a 2001 Cadillac DeVille is to remove the housing which surrounds the old thermostat. The radiator hose will need to be removed and drained and then the thermostat can be removed. Remove the old thermostat gasket and then insert the new thermostat as well as the new gasket. Attach the radiator hose and place the drained fluid back into the radiator filler cap.
If it's the base Sedan Deville with the 4.9 liter engine, not the Northstar, it is located on top of the driver side of the intake manifold. There are two small bolts that hold it in. Remove those, pull the housing off. The thermostat is directly underneath. You can then pull it up and off, you might need to use some force to pop it loose. After that, it's just reverse of the above to…
Having a problem with your 1996 Cadillac Sedan Deville losing Antifreeze but have replaced the radiator?
NO NO NO you can i guess but it will ruin your engine. You either have a cracked block or blown head gasket i would guess. Moisture in the engine will destroy it. In addition to a headgasket or cracked block (unlikely), would be cracked cylinder head, intake manifold gasket or manifold. What kind of car, what size engine? 1999 CADILLAC DEVILLE
you will first need a 13 mm socket and would be helpful to have a universal or swivel to fit the socket around the frame for the front bolts once all loose you should be able to slide it backwards without lifting the engine might take a little tugging on the back be should come out and go back in fairly easy
What causes a 1997 cadillac deville to overheat you have changed the radiatorwaterpumpfans and the coolant disappears and does not leak and still overheat?
What is the right amount of pressure to put back on the bolts for a oil pan in a 1995 cadillac dedan deville?
2003 cadillac deville is shaking vibrating jumping at stops-no pep on thruway- Sparkplugs were replaced still doing it has been like this 4 weeks-What is wrong?
1997 Cadillac Seville pushing your transmission fluid from its overflow valve it is pumping whatever fluid you add out how do you fix this problem?
What could cause your 1999 Cadillac deville to overheat i change the water pump i took out the thermstate.i got the radiator rod out.do i have to put the thermo back in the?
Pretty easy job to do. Remove the battery and windshield washer bottle. Disconect lower radiator hose and drain coolant. I found that easier than trying to loosen the petcock. Release belt from pulley, take out all of the bolts around the pump there are at least three different sizes including a couple torx head. Try and remember where they all go. Clean the gasket surface thoroughly put thin even coat high temp silicone on both…