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#BS-1999-CADDEV-293D

1999 Cadillac Deville

Based on reports from 239 owners and 1 recall for this exact model.

Complaints
239
Crashes
19
Fires
5
Recalls
1
TSBs
80
🟡

Preliminary Verdict

Think Twice

Based on 239 complaints, 19 crashes, 5 fires, and 1 recalls.

See full verdict with buy/skip conditions

Top reported problems

1

over heating

5 complaints • Severity 9.2/10

$X,XXX
2

burning oil

4 complaints • Severity 8.5/10

$X,XXX
3

cylinder cracked antifreeze leak

4 complaints • Severity 9/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the Air Bags:side/windowHIGH

27 owners reported air bags:side/window issues — failures commonly reported around 65K miles.

!Inspect the Air Bags:frontalMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

12
0–30K
23
30–60K
22
60–90K
9
90–120K
9
120–150K
2
150K+

Peak failure range: 30–60K miles (23 reports) • Median: 65K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Air Bags:side/window (27 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Air Bags:side/window27 (11%)
Air Bags:frontal17 (7%)
Engine And Engine Cooling:engine17 (7%)
Engine15 (6%)
Engine And Engine Cooling:engine:gasoline14 (6%)
Electrical11 (5%)
Airbags8 (3%)
Wheels & Tires7 (3%)

1999 Cadillac Deville: Known Issues & Problem Areas

Air Bags:side/window Issues

Air Bags:side/window complaints account for 11% of all reports filed for the 1999 Cadillac Deville, with 27 owners filing complaints with NHTSA. The median mileage at time of complaint is 65,000 miles, suggesting issues tend to surface around the 65K-mile mark.

Air Bags:frontal Issues

Air Bags:frontal complaints account for 7% of all reports filed for the 1999 Cadillac Deville, with 17 owners filing complaints with NHTSA. Owners should pay attention to air bags:frontal-related symptoms during test drives and pre-purchase inspections.

Engine And Engine Cooling:engine Issues

Engine And Engine Cooling:engine complaints account for 7% of all reports filed for the 1999 Cadillac Deville, with 17 owners filing complaints with NHTSA. Owners should pay attention to engine and engine cooling:engine-related symptoms during test drives and pre-purchase inspections.

Engine Issues

Engine complaints account for 6% of all reports filed for the 1999 Cadillac Deville, with 15 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

55
00
45
01
29
02
14
03
14
04
11
05
12
06
1
07
7
08
5
09
3
10
6
11
2
12
8
14
5
15
3
16
1
17
2
20
1
22

Complaints filed with NHTSA by year for the 1999 Cadillac Deville. Recent trend: decreasing.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (1 recall)

00V217000Jun 2001

AIR BAGS:SIDE/WINDOW

VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THE SIDE IMPACT SENSOR MODULES HAVE QUALITY PROBLEMS THAT CAN CAUSE AN INADVERTENT DEPLOYMENT OF THE DRIVER OR PASSENGER SIDE IMPACT AIR BAGS. THESE SIDE AIR BAGS DEPLOY WITH LESS FORCE THAN A FRONTAL AIR BAG AND ARE DESIGNED TO MINIMIZE THE RISK OF SERIOUS INJURY.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Cadillac Deville is the 2001 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

1999 Cadillac Deville vs. Class Average (Large Cars)

This vehicle

239

Class avg

249

Complaint volume is roughly in line with other large cars vehicles from 1999.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 239 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 1 recall found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Cadillac Deville Model Years

200520042003200220012000199919981997199619951994199319921991199019891988198719861985198419831982198119801979197819771976197519741973197219711970196919681967196619651964
View all Cadillac Deville years →

1999 Cadillac Deville: Frequently Asked Questions

What is the most common problem with the 1999 Cadillac Deville?
The most commonly reported issue with the 1999 Cadillac Deville is related to the air bags:side/window, with 27 complaints filed with NHTSA.
Is the 1999 Cadillac Deville reliable?
The 1999 Cadillac Deville has 239 complaints, 19 crash reports, and 5 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 1999 Cadillac Deville problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 1999 Cadillac Deville have any recalls?
Yes, the 1999 Cadillac Deville has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Cadillac Deville problems start?
Based on 77 complaints with mileage data, the median mileage at time of complaint is 65,000 miles. The highest concentration of reported issues occurs in the 30–60K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 239 owner reports. Know before you buy.

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