The 6.2-liter L87 V8 present in the 2021 to 2025 Chevy Tahoe is one to avoid, given its much-publicized reliability issues.
Why won’t the 2027 Chevy Tahoe get GM’s new 5.7-liter and 6.6-liter V8 engines? We explain GM’s rollout strategy, the engineering work involved and what will actually change for the 2027 Tahoe. Also ...