2011 Silverado will not move, forward or reverse
Slowed down to turn off the main st to a side
street. The vehicle bucked, then wouldn't go over
20 mph. At home, it was turned off and restarted. It
would not go forward or reverse. The rpm won't go
Sounds like a engine problem, should have the vehicle scanned for trouble codes, this would tell you what to look for. I am suspecting the Throttle Positioning Sensor on the throttle body, or the electronic gas pedal.
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