Why my 2007 Toyota Tacoma wants to lunge when driving down the road? on 2007 Toyota Tacoma

There are no codes on and it does it at stop lights too. The truck only has about 60000 miles on it and we carried it to the dealer they say nothing is wrong any ideas?

Asked by for the 2007 Toyota Tacoma
1 answer
poss dirty throttle body. buy a can of seaform inj cleaner and follow directions