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View Full Version : Warm start, 1st gear problem 95 F350 460



gunthagunth
11-08-2007, 07:39 PM
I just helped my buddy put a new 460 in his 95 F350. He replaced the TPS and wiped down the throttlebody. Never touched the IAC. Been driving it for a week now. Everything runs great from a cold start. When its all warmed up and he shuts it off, then starts it back up 5-10 mins later it idles nice but when he puts it into gear and drives it down the road, It doesnt wanna get out of 1st gear right away and begins to bog down until you let off the gas and let it shift. After that it is fine. Stop and go for hours and there are no problems. Only after a warm start.

I was figuring IAC, O2 sensor, or some other stupid sensor. Shifted fine and tight with the other motor. Not sure if it helps but its the 3speed tranny. What do you guys think?