I've got a 2010 FJ Cruiser 98,000 miles that sometimes has lagging, slow acceleration when I hit the gas when warm and takes a couple seconds to accelerate at the speed it should, but it's sensitive when cold. Any advice?

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johnlowe_2021
johnlowe_2021

It is, also seems to have bad throttle response sometimes

realjakerussell
realjakerussell

or even tps

user456101
user456101

realjakerussell
realjakerussell

it could be a few things such as a bad injector or it could be just bad gas is this a recurring problem?