GM 3.6-liter LLT V6 Engine: Problems, Issues, and Reliability explained!
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GM 3.6-liter LLT V6 Engine: Problems, Issues, and Reliability explained!
The GM 3.6-liter LLT V6 is one of the most widespread naturally aspirated V6 engines of the late 2000s and early 2010s — but is it actually reliable? In this in-depth video, we break down everything you need to know about the LLT engine: design features, real-world durability, common failures, and long-term ownership costs. Produced from 2007 ...
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