Recent content by Ghost C

Check your inbox :)

Bump for special price until the end of April, $10 off!

Sounds like you got a good deal on a car with only minor, if not normal problems. First, the two easy things. The A/C system in 91-93's was prone to chronic failure - I'm not sure if this holds true to a 94, but if you have the A/C serviced and it still doesn't work, you better like rolling...

A 93 DeVille does not have air bags in the back, it has air shocks. You can purchase them for the same price as normal shocks, and it is a fairly simple repair as the rear is not coil-over-spring design, rather the spring is located further inward on the control arm.

Triangle brace, reduces body flex alot, plants the car on the ground better during hard cornering. In combination with my rear strut brace, it makes the car handle like a whole different vehicle.

First off, what RPM are you considering "high"? Second, you don't need a code reader! Press OFF and WARMER on the climate control center, the codes will display. Write them down, and then have a look at this list. If you have a problem, it is most likely the ISC motor.

First off, how much experience do you have with cars? More specifically, Cadillacs and their electrical systems? If the answer isn't "Lots, I work in a car customization shop", you're probably not going to have a fun time with a project like this. However, anything is possible, and if the car...

The ECM is located inside the dash, remove the right hand side sound insulator panel from underneath the dash board. Yes, you will have to switch the chip from the old ECM to the new, as this stores all the information from the vehicle, and the new ECM will not work without it.

Sounds like your transmission's electronics are going bad and causing a very dangerous condition. I do not know about newer Cadillacs, so I can't help you solve the problem, but someone else should be able to help you.

If you mean it rolls forward or backward slowly, it's supposed to do that, I've never seen an automatic transmission car that doesn't. If it goes more than 2-3mph without throttle input, then you have a problem and you should have it checked out.

If I remember correctly it's underneath of the glovebox, below the control box for the power door/trunk system. I would not go tampering around with it unless you are 100% sure of what you're doing, as you could do more damage than you fix.

To answer your second question, yes, the shift points are controlled by the Powertrain Control Module (ECU/ECM - This car has a PCM). To check your computer for codes, hold down the OFF and WARMER buttons on the climate control center. A list of trouble codes, if any are present, will be...

It's not the engine running out of power, it's the ECM cutting you off. I'm not sure what speed it is on the Eldorado, but on the '91 DeVille the electronic speed controller limits you to 112mph. The Eldorado is probably the same, and your speedometer is off (they do that at high speed) or you...

Try www.fastchip.com They make a chip for the 91-93, don't know about the later models.

I live right next to High Point Rd, about five minutes away from Jamestown. We usually go out and cruise Main in High Point on the weekends but less and less people show up as it gets colder and colder.