Bad Throttle Body Symptoms? Here's What You Need to Know and Fix!

#throttle #throttlebody
The throttle body controls the amount of air that enters the engine. When you press the gas pedal, the throttle valve opens to allows air into the engine which then mixes with fuel to create combustion.
A bad throttle body may trigger a trouble code such as P2119, P2176, or P0121. In this video, we explain the bad throttle body symptoms and some DIY fixes.

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TimeStamp
00:00 Introduction
00:50 Rough or Unstable Idle
01:13 Stalling
01:32 Poor Acceleration
01:50 Check Engine Light
02:13 Limp Mode
02:31 Poor Fuel Economy
02:46 Jerking or Surging
03:04 Unusual Noises
03:16 DIY fixes

Disclaimer:
This video is just for educational purposes only. We are not in the auto repair business nor publish automotive service manuals. This video is not reviewed or authorized by any vehicle manufacturer. This video is intended only as general guidance. Every system is slightly different, so refer to the owner’s manual of your vehicle for any specific information about your model. Remember that only proper service and repair procedures will ensure your car's safe and reliable operation.

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