So, you're about ready to show off your Colossus to some of the neighborhood kids. You know, give the little rascals a big thrill while you have a little fun revving up your engine. Just when you are ready to pump out some heavy vibrations to your eager audience, your truck starts idling up, then down and stalls out. In short, your once roaring giant just turned into a sputtering, spasmatic little seizure boy. What happened? There are a few possibilities, but if the check engine light is on, it could be a bad idle air control motor.

Performance Technology Keeps You Running Right
The electronic idle air control motor, located in the throttle body, opens and closes valves to adjust your engine's idle speed. This step motor determines the right amount of air to allow into the throttle based on information gathered by sensors and fed to the central control module. All this techno-babble might sound like science fiction to some of the older grease monkeys out there, but this is a well-established truck performance technology. Just like all truck performance parts eventually do, sometimes these little wonders go south. When that happens, there is one sure-fire solution: swap that little puppy out for one that will boost your truck or jeep performance and show those giggling kids who is boss.

Get Your Motor Running
We think the off-road lifestyle deserves to be celebrated. 4WheelParts.com is committed to providing you with everything you need to keep dominating the trails. Whether you're looking for truck or Jeep aftermarket performance parts, suspension components, tires or accessories, you've arrived at your destination. Need a little help figuring out exactly what a component does? Give our experts a call, and we'll be happy to get you lined out on how things work. We're all about providing you a one-stop solution for all your off-road needs so you can keep living those adventures on wheels.