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Cadillac STS

EPA MPG: 20 mpg

RECALL ALERT:
There is 1 recall on this vehicle. Learn More.

Road Test

This version of the STS's Direct Injection V6 and six-speed automatic transmission make for an impressive drivetrain. Changes over the years kept the STS a capable, smooth and elegant sedan. Still though, the interior is less meticulously trimmed and accommodating than the best in the class. Ride is comfortable and quiet, but rear seat room falls a bit short.

2008 Sedans & Hatchbacks Reliability

No Data Available

Crash Tests

IIHS Front Moderate Overlap
Good
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
Acceptable
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Crash Tests

IIHS Front Moderate Overlap
Good
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
Acceptable
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Cadillac vs. Other New Car Brands

Crash Tests

IIHS Front Moderate Overlap
Good
IIHS Front Small Overlap, Driver
NA
IIHS Side Crash
Acceptable
NHTSA Overall Crash
NA
NHTSA Overall Frontal-Crash
NA
NHTSA Overall Side-Crash
NA

Cadillac vs. Other New Car Brands

2008 Ultra luxury cars Ratings

Features & Specs
Body Style
    sedan
Seating
2 front, 3 rear
Drive Wheels
AWD, Rear
Engines Available
  • 3.6-liter V6 (302 hp)
  • 4.4-liter V8 supercharged (469 hp)
  • 4.6-liter V8 (320 hp)
Transmissions Available
  • 6-speed automatic
  • 5-speed automatic
Cargo Volume
Warranty
Coverage varies among versions of this vehicle

In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.

Read more about extended warranties