surging

Hello all I recently bought a 2016 dodge grand caravan and my problem us the vehicle will surge between 80 and 90 kms/hr. It seems to do it more once the vehicle is warm. The tach will jump up and down. If you hit the gas or let off the problem goes away and may or may not come back right away...

I have recently discovered a new issue with my 07 Limited 5.7. When I punch it and run it WOT, I'm getting a pulse/surge in my acceleration. This only happens when I run it Wide Open. It is as if there is something electrical is not getting through to the computer constantly that I desire to...

I have recently discovered a new issue with my 07 Limited 5.7. When I punch it and run it WOT, I'm getting a pulse/surge in my acceleration. This only happens when I run it Wide Open. It is as if there is something electrical is not getting through to the computer constantly that I desire to...

Been a while since I have been on the forums (life gets busy). Ref: 2005 SCSB 2wd w/ the 5.7L, essentially stock (now) Here over the last 2-3 months, I started noticing that when I was running on flat, level ground with little load on the engine around 1200-1500 RPMs, the RPMs would...