2007 Jeep Liberty cuts off at red lights?

Question

When my cars warms up it sometimes stall at red lights or when I’m at at a stand still sometimes it jerks like it revs up... I have got all the o2 sensors changed the map sensor the cam shaft sensor and the crank sensor I have new air filter and spark plugs what else could it be ?

Answer 1

The auto parts stores love people like you who replace parts without diagnosing the problem. Keep guessing. The more you spend the better my stock investment portfolio in the automotive aftermarket parts does.

Answer 2

Your Jeep has 30,000 parts. Keep going.