2008 Cadillac STS

Change
Available Cadillac Models  

2008 Cadillac STS 4dr RWD Sedan shown
See all Photos

2008 Cadillac STS

Kelley Blue Book Retail Get Value

Best Bet

MPG City: 14 – 17 Highway: 21 – 26

Available Engines

302-hp, 3.6-liter V-6 (regular gas)
320-hp, 4.6-liter V-8 (regular gas)

Transmissions

6-speed automatic w/OD and auto-manual
6-speed automatic w/OD

Average Consumer Rating

(4.7) 23 consumer reviews

Side-by-Side Comparison

Summary

New or Notable

Restyled for 2008
302-hp V-6 or 320-hp V-8
469-hp supercharged V-8 (STS-V)
RWD or AWD
Available lane-departure warning
Available blind-spot alert
0-60 mph in under 5 sec. (STS-V)
 

What We Like

+Exterior styling
+Acceleration
+Handling
+Highway ride
+Child-seat accommodations
+Viable as daily car (STS-V)
 

What We Don't

-Some low-rent controls
-Confusing navigation system
-Below-average reliability
-Small trunk opening
-V-8 model gets pricey with options
-Small gas tank (STS-V)
 
For 2008, the Cadillac STS sedan has undergone one of the more dramatic restylings you're likely to see outside of a complete redesign. After a CTS sedan whose styling went a little too far, the current STS generation's styling didn't go far enough. Cadillac has addressed that with another installment of "The Attack of the Grilles."  Read More

4 Available STS Trims

Select a trim name below for detailed specifications

    Original MSRP
V6 4dr Rear-wheel Drive Sedan
See Specs
$43,775
V6 4dr All-wheel Drive Sedan
See Specs
$45,675
V8 4dr Rear-wheel Drive Sedan
See Specs
$53,275
V8 4dr All-wheel Drive Sedan
See Specs
$54,825
Select up to four trims to compare

Find a USED Cadillac STS

Find dealers and new car inventory in your area.
See listings

Calculate Your Monthly Payment

What will my monthly cost be? Check Payment

Research Competing Vehicles

Choose up to three models to compare to the 2008 Cadillac STS

2008 Acura RL

2008 Acura RL

Starting MSRP
$46,280
2008 Audi A6

2008 Audi A6

Starting MSRP
$42,950
2008 BMW 528

2008 BMW 528

Starting MSRP
$44,600