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How many miles will a 2004 Cadillac DeVille last?

NHTSA holds 29 owner complaints on the 2004 Cadillac DeVille that list a mileage past 100,000 miles: 5 past 150,000 and 1 past 200,000. NHTSA's complaints file of November 11, 2026 holds 167 complaints on this model year, 136 of them with a mileage, and half of those mileages are at or under 68,500 miles; each mileage is the odometer when an owner reported a safety problem, not how long the vehicle lasted.

By VIN Lookup Research DeskPublished 2026-11-11NHTSA files 2026-11-11United States
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Mileage when owners reported a problem, 2004 DeVille

Of the 136 complaints on the 2004 Cadillac DeVille that list mileage, the middle half came between 42,000 and 93,000 miles; 29 (21%) came after 100,000 miles, 5 (4%) after 150,000 and 1 (1%) after 200,000.

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How many miles will a 2004 DeVille last?

The 136 mileages owners gave run from 3,700 to 209,817 miles. A quarter are at or under 42,076 miles, half at or under 68,500, three quarters at or under 92,030 and nine in ten at or under 130,000; 29 (21%) came after 100,000 miles, 5 (4%) after 150,000 and 1 (1%) after 200,000.

These mileages say when owners reported a problem, not when a 2004 DeVille wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.

Most of these reports came early in the vehicle's life: 107 of the 136 came at or under 100,000 miles. The 29 past that mark show the 2004 DeVille still being driven at those mileages, not how many reach them: NHTSA's file counts complaints, not the vehicles on the road.

2004 Cadillac DeVille: mileage in the 136 NHTSA complaints that list one (complaints file, November 11, 2026)
MeasureValue
Lowest mileage listed3,700 miles
25th percentile42,076 miles
Median (50th percentile)68,500 miles
75th percentile92,030 miles
90th percentile130,000 miles
Highest mileage listed209,817 miles
Complaints after 100,000 miles29 (21%)
Complaints after 150,000 miles5 (4%)
Complaints after 200,000 miles1 (1%)

Every model year together: Half of the 987 NHTSA owner complaints on the Cadillac DeVille that list mileage came after 73,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Cadillac DeVille last? →

Common problems with the 2004 DeVille

NHTSA's file holds 167 owner complaints on the 2004 Cadillac DeVille. Owners named the electrical system most often: 47 complaints, and half of the 29 that list a mileage came after 71,000 miles. A complaint can name more than one component.

2004 Cadillac DeVille: most-reported NHTSA component categories, with the median mileage of the complaints that list one (complaints file, November 11, 2026)
Component (NHTSA category)ComplaintsListing mileageMedian mileage
Electrical System472972,000
Steering363368,872
Visibility302750,000
Air Bags252475,940
Engine1715107,000

Of the 167 complaints, 13 report a crash, 4 report a fire and 12 report an injury (14 people reported injured). These are owners' reports to NHTSA, not findings.

Is the 2004 DeVille a good year?

Complaint counts cannot say whether the 2004 is a good or a bad DeVille: they rise with how many were sold and how long they have been on the road. They show how the 2004 compares with the other model years in NHTSA's file.

With 167 complaints, the 2004 ranks 8th of the 21 Cadillac DeVille model years from 1985 to 2005 with 10 or more complaints, counting from the most. The most: the 1997 (269). The fewest: the 1985 (19).

Recent model years have had less time to collect complaints, so their counts are still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.

Cadillac DeVille: NHTSA owner complaints by model year, 1985–2005 (complaints file, November 11, 2026)
Model yearOwner complaintsListing mileageMedian mileage
1985 DeVille190Under 10 mileages
1986 DeVille220Under 10 mileages
1987 DeVille403Under 10 mileages
1988 DeVille280Under 10 mileages
1989 DeVille482Under 10 mileages
1990 DeVille769Under 10 mileages
1991 DeVille876Under 10 mileages
1992 DeVille1359Under 10 mileages
1993 DeVille9211113,000
1994 DeVille1271286,380
1995 DeVille12920103,000
1996 DeVille2184585,575
1997 DeVille2698182,000
1998 DeVille2376974,211
1999 DeVille1876965,555
2000 DeVille22511370,000
2001 DeVille17510673,977
2002 DeVille17611458,000
2003 DeVille14510468,000
2004 (this page)16713668,500
2005 DeVille957875,000

2004 Cadillac DeVille recalls

NHTSA's recall files of November 11, 2026 list 1 recall campaign that names the 2004 Cadillac DeVille. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

2004 Cadillac DeVille: the recall campaign in NHTSA’s recall files (November 11, 2026)
CampaignReport receivedComponent
14V355000Jun 23, 2014ELECTRICAL SYSTEM:IGNITION

What these figures can and cannot tell you

  • Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
  • The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
  • The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
  • They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 2004 DeVille lasts.
  • A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 2004 DeVille.
  • Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
  • 31 of the 167 complaints on the 2004 Cadillac DeVille give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
  • NHTSA name counted: DEVILLE. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only this one.
  • Recall-file name matched: DEVILLE.
Evidence

Primary sources behind this page

Open the underlying public source and verify that its scope matches the question you are asking.

  1. NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  2. Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
  3. NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  4. NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  5. Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
  6. NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
  7. Recalls Lookup by VINNational Highway Traffic Safety Administration

NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.

Quick answers

2004 Cadillac DeVille questions

How many miles will a 2004 Cadillac DeVille last?

NHTSA holds 29 owner complaints on the 2004 Cadillac DeVille that list a mileage past 100,000 miles: 5 past 150,000 and 1 past 200,000. Of the 136 complaints on the 2004 Cadillac DeVille that list mileage, the middle half came between 42,000 and 93,000 miles; 29 (21%) came after 100,000 miles, 5 (4%) after 150,000 and 1 (1%) after 200,000. These are mileages at a reported problem, not a lifespan: the file holds no 2004 DeVille that never had one.

What are the most common 2004 Cadillac DeVille problems?

NHTSA's file holds 167 owner complaints on the 2004 Cadillac DeVille. Owners named the electrical system most often: 47 complaints, and half of the 29 that list a mileage came after 71,000 miles. A complaint can name more than one component. Of the 167 complaints, 13 report a crash, 4 report a fire and 12 report an injury (14 people reported injured). These are owners' reports to NHTSA, not findings.

Is the 2004 Cadillac DeVille a good year?

Complaint counts cannot say whether the 2004 is a good or a bad DeVille: they rise with how many were sold and how long they have been on the road. They show how the 2004 compares with the other model years in NHTSA's file. With 167 complaints, the 2004 ranks 8th of the 21 Cadillac DeVille model years from 1985 to 2005 with 10 or more complaints, counting from the most. The most: the 1997 (269). The fewest: the 1985 (19).

How many recalls does the 2004 Cadillac DeVille have?

NHTSA's recall files of November 11, 2026 list 1 recall campaign that names the 2004 Cadillac DeVille. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

How do I check a used 2004 Cadillac DeVille before buying?

Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 2004 Cadillac DeVille.