Sorry to revive an old thread, but sometimes doing so is useful.
I experienced very similar issues yesterday morning on the way to work. My '02 Hundy with 142K miles was going great until I stopped at one of the multiple four way stops and she died. She wouldn't start back up unless I gave her gas and if I let off the gas she would die again. After sitting for a while she'll go about 3/4 miles then die just the same.
I had her towed to a local shop who said they would fit her in. Well after 15 hours they finally looked at the TLC and could not replicate. I am not happy about that. I picked her up and it happened again after about 3/4 of miles. I limped her back but goosing the gas and trying not to stop. I ended up coasting into their parking lost, so they finally saw what I was talking about. Well, the shop is so busy they can't schedule an in-depth diagnostic until Monday.
The mechanic gave me a tip that if I run the defrost it will not die when I stop. That trick worked, but it is a bandaid. Since it was rainy today this is probably why they could not replicate.
Is the Mud brain trust diagnosis still dirty throttle body?
This is what I know. There are no codes showing up and they said there are four OBD sensors ready for input or something like that. They thought that was weird, like I reset the codes myself. I did not and the battery was never disconnected. I do have a bluetooth OBDII ready which I used to scan after this incident. It showed no codes and I did not use the reset function.
Thanks all.