Cadillac DTS vs. Cadillac STS

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2011 Cadillac DTS
$46,680
4dr Sdn Base 4dr Sdn Luxury Collection 4dr Sdn Premium Collection 4dr Sdn Platinum Collection
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2011 Cadillac STS
$47,280
4dr Sdn V6 AWD w/1SA 4dr Sdn V6 RWD w/1SA 4dr Sdn V6 RWD w/1SB 4dr Sdn V6 AWD w/1SB 4dr Sdn V6 RWD w/1SC
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Highlights
$46,680
$47,280
Gas V8
Gas V6
15 City / 23 Hwy
18 City / 27 Hwy
275 hp
302 hp
Front Wheel Drive
Rear Wheel Drive
6
5
4 yr / 50,000 mi
4 yr / 50,000 mi

Engine
275 @ 6000
302 @ 6300
4.6L/279
3.6L/220
Gas V8
Gas V6
295 @ 4400
272 @ 5200
  • A/T
  • 4-Speed A/T
  • 6-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
15 City / 23 Hwy
18 City / 27 Hwy
12.5 qts
10.9 qts

Tires & Wheels
17 x 7 in
17 x 7.5 in
Not Available
Not Available
P235/55SR17
P235/50VR17
Not Available in
Not Available in
Aluminum
Aluminum
Aluminum
Aluminum
P235/55SR17
P235/50VR17
Steel
Not Available
17 x 7 in
17 x 7.5 in

Suspension
Independent
Independent
Not Available
Not Available
Not Available
Not Available
Independent
Independent

Steering
2
3
42 ft
37 ft
Pwr Rack & Pinion
Pwr rack & pinion
14
18
N/A
N/A

Measurements
N/A
N/A
39 in
38 in
62 in
62 in
N/A
N/A
42 in
38 in
5
5
58 in
58 in
75 in
73 in
60 in
59 in
57 in
55 in
63 in
62 in
43 in
43 in
57 in
56 in
19 ft³
14 ft³
59 in
57 in
39 in
39 in
116 in
116 in
208 in
197 in
113 ft³
103 ft³

Weight & Capacity
1,000 lbs
1,000 lbs
4,009 lbs
3,973 lbs
100 lbs
100 lbs
Not Available lbs
Not Available lbs
N/A
N/A
18 gal
17 gal
Not Available lbs
Not Available lbs

Safety
Standard
Standard
Standard
Standard
Standard

Electrical
N/A
N/A
150
N/A

Brakes
11.5 x 0.47 in
11.7 x 1.0 in
12.7 x 1.18 in
11.9 x 1.3 in
4-wheel
4-wheel
Yes
Yes
Yes
Yes
Not Available
Not Available
Pwr
Pwr
N/A
N/A

FAQ

Which is more reliable, the 2011 Cadillac DTS or the 2011 Cadillac STS?

The 2011 Cadillac DTS is more reliable than the 2011 Cadillac STS according to Cars.com consumers, with a reliability rating of 4.5 for the 2011 DTS versus a reliability rating of 4.3 for the 2011 STS.

Which is more fuel efficient, the 2011 Cadillac DTS or the 2011 Cadillac STS?

The 2011 Cadillac STS is more fuel efficient than the 2011 Cadillac DTS with 21 MPG combined versus 18 MPG combined.

Which car is cheaper, the 2011 Cadillac DTS or the 2011 Cadillac STS?

The 2011 Cadillac DTS is cheaper than the 2011 Cadillac STS with a $46,680 starting MSRP versus a $47,280 starting MSRP.

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