2000 Cadillac Eldorado: common problems

Owners of the 2000 Cadillac Eldorado filed 30 complaints with NHTSA, most often about engine and cooling and electrical system. Details by component below, with sources.

Key figures

Owner complaints: 30
involving a crash: 2

What fails most often

1 Engine and cooling 37% of all complaints
2 Electrical system 13% of all complaints
3 Engine 13% of all complaints
4 Steering 13% of all complaints
5 Service brakes 10% of all complaints
6 Visibility 7% of all complaints
7 Air bags 3% of all complaints
8 Seats 3% of all complaints

Circle size and colour show each component’s share of NHTSA complaints. Schematic only, not a drawing of the exact model.

Engine and cooling: 11 complaints (37% of all).
Electrical system: 4 complaints (13% of all).
Engine: 4 complaints (13% of all).
Steering: 4 complaints (13% of all), 1 of them with a crash reported by the owner.
Service brakes: 3 complaints (10% of all), 1 of them with a crash reported by the owner.

Engines and transmissions

US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.

4.6 L · petrol · 8 cyl
automatic, 4-speed

Drive: FWD

Symptoms owners describe

How many of the 30 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).

stalls while driving7 · 23%
overheating, coolant loss3 · 10%
A/C or heater2 · 7%
knocking, grinding or other noise2 · 7%
steering or power steering problems2 · 7%
airbags did not deploy1 · 3%
engine failure or replacement1 · 3%
hesitation when accelerating1 · 3%
rust, corrosion1 · 3%
unintended acceleration1 · 3%

Components owners complain about

Component	Owner complaints	involving a crash
Engine and cooling	11	0
Electrical system	4	0
Engine	4	0
Steering	4	1
Service brakes	3	1
Visibility	2	0
Air bags	1	1
Seats	1	0
Structure	1	0
Suspension	1	0
Vehicle speed control	1	0
Other	1	0

What owners report

Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.

The yellow service light illuminated on the instrument panel before the vehicle stalled. As a result, the contact lost control and crashed into a fence. The air bags failed to deploy. There was a police report filed. The contact sustained a concussion. The manufacturer was contacted. The vehicle was not repaired.
Service brakes · crash · 2014-07-08 · NHTSA complaint #10609039
The contact stated that while driving 60 mph, the power steering assist failed without warning. The vehicle was towed to the dealer where unknown repairs were made to the vehicle. Eight days after the repair, the contact crashed the vehicle.
Steering · crash · 2012-09-26 · NHTSA complaint #10477133
Dear nhtsa, cadillac gm shipped the northstar engine with a known head gasket issue involving the threading and the shortness of the headbolts, when the the coolant flows through the engine, the heat of the coolant going thru the head gaskets rips and shreds the headbolts causing a failing head gasket, when the…
Engine · 2020-07-22 · NHTSA complaint #11340812
Cpsc:seats in 2000 cadillac eldorado suddenly deteriorated and wiring inside cushions seams exposed as both driver and passenger felt electrical pulsating sensations from back and back of thighs close to the backs of near left knee for driver and right knee for passenger.
Seats · 2018-02-21 · NHTSA complaint #11074785
The vehicle was diagnosed by an independent mechanic where it was diagnosed that the heater core needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 183,000. Updated 04/06/16
Visibility · 2016-01-07 · NHTSA complaint #10818698
While driving at approximately 65 mph, the check engine warning light illuminated. In addition, the contact felt a burning sensation on his right foot and noticed that an unknown hot liquid was leaking onto the accelerator and brake pedals. The temperature gauge indicated that the vehicle was overheating.
Engine · 2015-10-21 · NHTSA complaint #10785044
The car has been overheating since 83600 miles. We changed the thermostat and it still did the same thing. Took to cadillac dealer and they said there was nothing wrong. Went got the car and paid price 3 days later it was overheating and antifreeze was disappearing.
Engine · 2014-04-04 · NHTSA complaint #10577523
While traveling at 65 mph the engine quit in the middle of the I-35w bridge over the mississippi river in minneapolis. I managed to coast safely to a stop on an exit ramp about 200 ft from bobby and steve's auto world. They spent four hours trying to figure out the problem was.
Electrical system · 2014-03-12 · NHTSA complaint #10568855

When owners complained

NHTSA complaints by filing year. The peak shows at what age the problems show up most.

20001
20013
20023
20035
20043
20052
20061
20071
20082
20121
20143
20151
20162
20181
20201

Comparison

By complaint count this model year ranks 6,848 of 36,656 model years in the NHTSA data (top 19% most complained about).

On average one model year of the Eldorado has 21 complaints (24 years in the data). This year has 30, above average.

What to check before buying

Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
Engine. Cold start, unusual noises, oil leaks and engine codes.
Steering. Steering play, power assist, rack and tie rods after a wheel impact.

Questions and answers

What are the most common problems with the 2000 Cadillac Eldorado?

Owner complaints to NHTSA most often mention: engine and cooling, electrical system, engine. Total complaints: 30. The most frequent symptoms in complaint texts: stalls while driving (23%), overheating, coolant loss (10%), A/C or heater (7%).

How many service bulletins (TSB) were issued for the 2000 Cadillac Eldorado?

NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.

Should I buy a 2000 Cadillac Eldorado from a US auction?

Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.

Other 2000 models

Read also

Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.