The 2016 Cadillac SRX uses GM’s six-speed automatic transmission, the Hydramatic 6L50, paired with either front-wheel drive or all-wheel drive.
Overview of the 6L50 automatic
The 6L50 is a transverse, front‑engine automatic with a torque converter. It was paired with Cadillac’s 3.6-liter V6 in the 2010–2016 SRX and related GM SUVs, delivering smooth shifts and the ability to operate in multiple driving conditions. The system supports a manual/sequential shift mode and adaptive shifting to suit driving style and road conditions.
Key specifications
Here are the core specifications and capabilities of the 6L50 in the 2016 SRX:
- Transmission type: GM Hydramatic 6L50 6-speed automatic with torque converter
- Drivetrain options: Front-wheel drive (FWD) standard; all-wheel drive (AWD) available
- Gear count: Six forward gears plus a reverse gear
- Fluid specification: Dexron VI automatic transmission fluid recommended
- Drive modes: Normal and Sport, with automatic, adaptive shifting and a manual/sequential shift option
These features collectively provide a balance of everyday usability and capable performance in varying conditions.
Maintenance and practical notes
GM recommends routine transmission maintenance per the owner's manual, including checking fluid levels and servicing with the appropriate Dexron VI fluid. Signs of potential issues include slipping, shuddering, or delayed engagement, which should be checked by a qualified technician.
Summary
The 2016 SRX’s transmission is a six-speed automatic (Hydramatic 6L50) that pairs with either FWD or AWD, designed to handle the 3.6L V6’s output with smooth, reliable shifts and modern shift controls. This setup aligns the SRX with GM’s mid‑size SUV family for parts availability and service compatibility.