2006 Cadillac CTS buying guide

A data-driven checklist for buying a used 2006 Cadillac CTS, built from 269 owner complaints, 6 recall campaigns, 714 service bulletins and federal safety records — not opinions.

Know before you buy

6 recall campaigns affect this model year. Check each one and confirm the repairs were done — recall work is free at any authorized dealer.
Main problem areas: air bags (87), power train (45), electrical system (43), service brakes (40), engine (28).
Symptoms owners describe: airbag warning light (34), stalling (14), brake problems (11), check engine light (5), vibration / shaking (5), rust / corrosion (5). Test-drive with these in mind.
Reported incident mileage: among 223 complaints with a usable odometer reading, half were filed between 40,500 and 100,000 miles (median 67,000). This describes when owners reported problems — it does not predict when a particular vehicle will develop one.
3 federal investigations have named this model year — read what they cover.
Fuel economy: 18–19 MPG combined (EPA; engines: 2.8L 6-cyl, 3.6L 6-cyl).

When problems get reported

Reported incident mileage among 223 complaints with usable odometer readings.

under 20k		26
20–40k		26
40–60k		42
60–80k		42
80–100k		28
100–150k		50
150k+		9

Before you hand over money

Run the VIN through our free VIN decoder to confirm the exact build.
Check open recalls by VIN at nhtsa.gov/recalls — a recall that was never fixed is a free repair you can claim.
Get a pre-purchase inspection focused on the problem areas listed above.

This guide is generated from official NHTSA, EPA and FARS records. Complaints are unverified owner reports and raw counts are not adjusted for sales volume.