Hey there, I have a ‘99 eldorado esc with 125k miles on it. Engine was replaced with a remanufactured one about 5 years ago at 90k, so a pretty young engine, but for a while now, I’ve had a pretty audible ticking sound coming from the engine. The ticking is constant and speeds up a bit when I...

I just bought a 69’ Eldorado, it’s my first time making that mistake. The front drivers side caliper was crusted slightly closed and burning everything up. I got the caliper free again and as I’m replacing the brake pads I noticed the outside pads don’t have any clips and don’t stay against the...

So i have a buddy that asked me to help with his car and im completly confused on it and dont wanna start throwing parts at it. Its a 2001 eldorado convertable. From what he told me he was driving and the car shut off and now the security light flashes when you open the door but the car does...

So i have a buddy that asked me to help with his car and im completly confused on it and dont wanna start throwing parts at it. Its a 2001 eldorado convertable. From what he told me he was driving and the car shut off and now the security light flashes when you open the door but the car does...

i posted before on my new used 01 eldorado. today, 2 weeks later, i had a chance to back up on ramps to diagnose the passenger side rapid clunk over bumps. looks to me like every bushing needs replacing or buying the whole arm(s) 1: is there a cheap way to save the "bars" & replace the...

I want to add a dual exhaust to my 1978 Eldorado (425”) Yay 😀 or Nay ? what should I use if so?

I wanted to introduce the forum to a tool I designed, explain how it works, and share a story as to what made me realize it was necessary. As anyone finding this post probably knows Oldsmobile engines were offered in a lot of Cadillacs over the years. The 350 or 5.7L was used for the EFI...

Hello all I’m looking for someone that is mechanically inclined in the Dallas, TX area to possibly do some work on an 81 Cadillac Eldorado that I have. I’d to get some things done like.... *Fixing my passenger side mirror (the adjuster works on the inside but it’s not fully attached to the...

Hello all! I have a 81 Cadillac Eldorado that sat up for 2years with 60k miles on it thats having some issues. I’m not getting any power from my climate control module,when I first got it the climate control would work sometimes and sometimes it didn’t. I know it was low on Freon so we were...

Couple of quirky things like the horn will not shut off until you pull the fuse, vibrates at 50mph and 15mph cause of flat spots in the tires, speedometer cable inop but the power train is tip top only 40k miles . The odometer is counting fine! She just sat in a garage for far too long! Now she...

Hey y’all! Love this forum btw! So the horn is inop but somehow works when you press the trunk release? The auto trunk only latches and pulls down while pressing the yellow trunk release in the glove box. Any ideas?

About to take the dive again and scoop up another 78 Eldorado. The speedometer is not working on it tho. Probably just a speedometer cable. Are those connected to the odometer? B/c the mileage shows 40k

60,000 miles on it, I do drive with a 45lb plate on my gas peddle so chances are it’s really bad but here’s what it does: 2 miles and it’s hot hot I can’t tell if water is moving in the system The purge line isn’t clogged but I took off from the reservoir end for 5 seconds and nothing came out...

Hello All, I am dropping this video in here from my son and I replacing the rear Coil Springs and Air Shocks. I could not find a video of this exact model. I plan to Document or post any repairs we make here on youtube and share the links here in hopes of helping someone. This car so far has...

I have a 90 Eldorado w/o Bose System and I'm looking for information on replacing the front speakers. Crutchfield doesn't have any data and the Metra catalog says 6.5" but I've read 4" and 5.25" on different places. I'd like to confirm information before I take the door panel apart. Have any...

Hi guys! My eldorado also has a common problem of abs lamp. however i cant find new sensors of wheel speed. unfortunately im japanese in Japan so pretty difficult to find and buy them. pls tell me how to find it. for example) genius parts number or url of eBay about parts or etc no one knows...

First time posting! Bought a 76 that wouldn’t pass smog, rebuilt the carb and replaced most of ignition system now she runs great. My question is the two vacuum ports in the air cleaner, one has a green valve and the other is completely open. When I cap it the motor runs and idles much better...

I got a 1992 eldorado and can't find the custom piece for my drivers door anybody know if and where I could buy some?

Hello Everyone, I have a 1978 Cadillac Eldorado Biarritz And I have been having the following issues - Headlights: I was reading my user manual last week, and I found out my car has auto headlights (Twilight Sentinel). I tried It that day, and it worked okay but then when I went to shut off my...

On my 02 Eldorado ESC the A/C comes out the dash vents until it comes out the floor vents..It will revert to dash vents after a while... What's the fix?