2019 Cadillac Ats

Compact Sedan Regular
Cadillac Ats 2019
25MPG Combined
4 Trims
Updated February 27, 2026

Looking at the 2019 Cadillac Ats? This Compact Sedan offers 21–25 combined MPG depending on trim and comes with 4 available configurations. We break down the specs, safety data, and how it compares to the competition.

2019 Cadillac Ats Specifications

SpecValue
Combined MPG21–25 combined MPG depending on trim
City MPG22
Highway MPG30
Body StyleCompact Sedan
Fuel TypeRegular
DriveRWD
Available Trims4

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
6 cyl19/29/233.6L 6cylAutomatic (S8)
4 cyl22/30/252.0L 4cylAutomatic (S8)
4 cyl21/29/242.0L 4cylAutomatic (S8)
6 cyl18/26/213.6L 6cylAutomatic (S8)

Annual Fuel Cost

Based on EPA estimates, the 2019 Cadillac Ats costs approximately $2,200 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

Compare the 2019 Cadillac Ats

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