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Car keeps going into limp mode. Forced rpm. But if step on gas pedal when I start it it will review up over 4000 rpm but as soon as it gets to 3000 it sputters shakes and will not go above 30 mph. Changed pedal and throttle body. Still same thing code 2112 or 2111. I looked up and come up with high voltage to crank intake(air) . Trying to fix myself. Can I get some help please

Vehicle: 2005 Dodge magnum

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Hi there,

These codes indicate an issue with the throttle actuator. Here is some info for you.

P2112 DODGE - Electronic Throttle Control Unable To Open

Read more: https://www.autocodes.com/p2112_dodge.html

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