Learn how this simple maintenance item can have a huge impact on your engines performance, and how you can do it yourself.
Engineering Explained on MSN

Throttle body - explained

How does a throttle body work? What is a throttle body? A throttle body is a butterfly valve located between the air intake filter and the intake manifold. It regulates how much air can go into the ...
Nissan is confronting a major safety challenge as more than 600,000 Rogue SUVs in the United States are being called back to dealerships for repairs tied to engine performance and throttle hardware.
Certain units of the 2021 GMC Canyon pickup equipped with the Duramax turbodiesel 2.8L I4 LWN engine are included in a new Special Coverage bulletin The General has just issued, related to a throttle ...
The broken throttle body can keep the Rogue from moving forward or backward, increasing the chance of a crash.
The National Highway Traffic Safety Administration announced the recall of more than 318,700 Nissan Rogues because of a problem with their throttle assemblies.
Given all its history as an iconic performance engine, a Hemi just doesn't look right without multiple carbs bolted on top. But, even if you are unapologetically old school, it is hard to deny the ...