Jalopnik

This Is The Biggest Sign Your Throttle Body Needs Cleaning

When things are operating properly, most drivers don't give a second thought to what happens when pressing the accelerator pedal on a modern internal combustion engine (ICE) vehicle. Whether ...
GM Authority

Some 2021 GMC Canyon Duramax Diesel Units To Get Throttle Body Replacement

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 ...
Hot Rod

Improvement or Impairment? To Modify G.M.’s New Fuel Injection You Have To Get With The Program

This is the twin TBI setup attached to the top of the new cross-ram manifold. Note that fuel enters the left TBI unit first and then on to the right unit before being returned to the tank. Although ...
GM Authority

Some 2021 Chevy Colorado Duramax Diesel Units To Get Throttle Body Replacement

GM has issued a Special Coverage notification for certain 2021 Chevy Colorado pickup units describing a coverage extension related to a throttle body issue in trucks motivated by the Duramax ...