I have a 96 voyager that when it is started it will run for about 5 mins then the engine will die out when I go to start it again it will run for a aboutsecond then keep shutting off after that it will only run if i give it about half pedel and it runs like its running on three cylinders sputtering and shaking rapidly hesitating to run, whenI let off the gas it still dies. I have to leave it sit for a few hours before it will start for the same process over. I work at a shop and it dont display any codes even when it was acting up and hooked to the machine which really had me puzzled I changed the fuel filter and replaced the map sensor and IAC and im still having the problem, it wont run long enough to drive it anywhere. any ideas would be great.
Gary