Cadillac Eldorado

if your changing the oil than you need exacly 8.5 quarts of oil......alot

The oil capacity of the 1986 Eldorado is 5.5 quarts. The type of oil will depend on the mileage of the engine and the environment driven in.

on the steering co[um shaft

Yes

check in trunk, right or left quarter panel for fuse box

1 8 4 3 6 5 7 2

You need to clean or change your heater core Also check your rad cap to be sure that it holds the pressure change it every 2 years minimum

To check for Diagnostic Trouble Codes stored in the computer, turn the ignition on, then hold down the OFF and WARMER (for digital dash) or OFF and passenger-WARMER buttons (for analog dash) or OFF and "Info ^" buttons (if you have temperature dials) until all of the dash lights come on. The digital display will then show any codes stored. Be prepared to write them down. When it's done, you will probably see "PCM?" at this point use the fan speed up button to select pcm now it should say "PCM CODES" press the fan speed down button to scroll down to "CLEAR PCM CODES" press the fan speed up button and it should say "PCM CODES CLEAR" now turn off the ignition and your good to go.

I have a 1996 Eldorado. I went to the library to get this same information. In mine, I have a fuse block set under the hood, on the left fender, along with a relay center, and a maxi fuse block. I also found a whole new set in the trunk, behind the rear seat. to get to this, I removed the upper carpet panel, which was part of the seat back panel. It is there you will find a black plastic case, that goes the entire width of the seat back, and just as tall. Remove the nuts holding it in place, and pull it down. In this case, you will find another fuse block, and a relay center, along with three different boxes, one of which is for the read sencing system.

Serpentine brote change

sounds like a defective blower module

that exactly what im doing now im replacing my head gaskekt because the blew. it very hard and unless your a mechanic don't try it alot of thing could go wrong first you would have to take out the entire engine with tranny and then take the valuve cover and then the blocks but theres a lot of bolt and nut. and you need a lot of specal tools to take out the crank shaft pully and some other stuff butt man it a pain. right now im just waiting for the gaskets but don't do it your self.

Below 220 degrees .

The car stereo wiring colors for a 1988 Cadillac El Dorado with Bose are gray for right front speaker positive. Light green for right front speaker negative. Dark green for audio rear speaker positive and brown for rear speaker negative.

Your 1996 El Dorado uses R-134a refrigerant.

Rear license plate lights replacement require that you remove the entire frame with reverse lights. Remove the 3 cover bolts on the inside of trunk, remove license plate, remove the for bolts holding frame to tyrunk lid, slide unit down and out and you will have to twist the bulb sockets and remove the bulbs and install in reverse.

You must remove the air filter housing and hose connecting to the intake. Once that's out of the way, you'll see a cap with red writing on it. This cap also has the dip inside.

Most of the problems are the driver stays on gas when hitting brake peddle. They are at the correct height and I have done this many times. You must move foot straight over and not twist foot leaving heel in place. This sets you up to hit both at once. try it sometime.

Sorry, I do not have an answer to your question, but I'm having the same issue with my 1999 Oldsmobile Intrigue. Theheat is working on the passenger side, but blowing cold air on the drivers side. Go figure, I'm usually the only person in the car. Have you found out anything yet?

I dunno if this will help, but i had the exact same problem. i found out a "30a fuse" was missing for the air pump under my fuse box near the battery. i bought the fuse at autozone. When i plugged that in and started my heater again, it fixed it right up. I've also read rumors around the internet that if you leave the doors open and disconnect the negative the temp control will reset itself. (didn't work for me though and locked my radio).

There should be 4 on each side of the block, follow the wires.... to change them you will need a socket with a long extension and a pair of needle nose pliers to gently remove the plug from the deep dark hole.... Make sure to only use GM wires and plugs or else they will not last... I was advised by a GM tech, of this problem. first though, remove the plastic cover on top of the engine, 4 nuts

when you look the trunk of a 1994 cadillac deville which fuse u fuse do you pull out for the anti theft system?

You could try checking or changing your thermostat and or check to see that there is in fact hot water from your radiator running into your engine and then through your car via 2 rad hoses located on your firewall in the engine compartment, 1 hose going to the heating system and the other hose returning from the heating system. The blower motor or heating systems in most cars have their own little radiator located most of the time just behind the blower motor inside your car. It receives hot water from the engine in order to blow out the hot air that we receive inside the car. If you don't have any hot air then check those things. Be sure to have enough water in your cooling system and that the thermostat is opening when the engine is warm for the hot water to begin circulating through your engine and through your heating system. NEVER OPEN THE RADIATER CAP WHEN THE ENGINE IS HOT! The hot water and pressure will spay out causing burns to your face and skin!

Most of the water comes in from pinhole breaks around the weatherstripping and in the sheetmetal or from the wheel wells.

Here's a cost effect solution. Remove the spare tire (check and grease your bolts and hold downs for the tire because the moisture can do a job on those nuts and bolts). Better to find out the hold downs are rusted close now than when you need to change your flat.

There should be a metal drain plug on the bottom, towards the passenger compartment. Carefully remove that plug by prying up on the center band and prying around the sides. Drill several 1/4"holes in the plug, put some gasket seal around the edge and put it back in. Now the water will drain through that. Yes you'll still have water coming in but it will quickly find it's way to the bottom and out it goes.

The alternative is to sit in the trunk with a flashlight while someone sprays the car. Locate the areas where it might be leaking around the top and caulk them with a heavy duty silicone caulk. Problem is there are so many places that water could be entering the trunk, it's a crapshoot. I've had several Cadillac's and I was amazed at the number of gaps and body holes (not rust or damage) that existed around the wheel wells and around the frame. This little trick solved all my problems.

Note: Don't be drilling any holes in the trunk from above. Your gas tank sits nice and snug against it. If there is no plug on your model, drill from below.

special tool engauged properly, long 1/2 drive pull bar, rotate bar clockwise, its very tight.

It sold new for $11,049