The 2016 Chevrolet Tahoe uses two LS-family V8 engines: a 5.3-liter V8 (L83) as standard and an optional 6.2-liter V8 (L86).
Across the lineup, GM positioned these LS-based small-block engines to balance everyday usability with stronger towing and hauling capability. The 5.3L serves as the efficient baseline, while the 6.2L provides higher performance for buyers who need more power.
Engine options
The Tahoe’s 2016 engine offerings are limited to the LS-family V8s, with one engine standard and the other available as an upgrade. The list below identifies the two options and their output figures:
- 5.3L V8 (L83): 355 horsepower, 383 lb-ft of torque
- 6.2L V8 (L86): 420 horsepower, 460 lb-ft of torque
These two LS-based engines form the core of the 2016 Tahoe’s powertrain choices, delivering a balance of everyday driveability and enhanced capability when needed.
Performance context
Both engines are part of GM’s small-block LS family and were designed to deliver robust performance for a full-size SUV. The 5.3L provides ample torque for everyday driving and light towing, while the 6.2L targets buyers seeking noticeably stronger acceleration and higher towing capacity.
Summary
In 2016, the Chevrolet Tahoe offered two LS-based V8 options: a standard 5.3-liter V8 (L83) and an optional 6.2-liter V8 (L86). Each engine aligns with GM’s LS small-block philosophy, giving buyers a choice between efficiency and heightened performance depending on their needs.