Gerry Blodgett
Member
I have a 2003 ST w/129,000mi. On a recent trip down Baja I noticed that when the truck is weighted down and I start up a hill in overdrive, it starts to hiccup, like the engine is missing. If I take it out of overdrive it improves. I managed to make it down to Cabo and all the way back to CA. My mechanic down in MX replaced the fuel filter and suggested I put in Fuel Inj cleaner. None of it worked. I'm about to take it in to a tranny place - any suggestions?