Engine/Transmission (1998.5 - 2002) is my EZ dying?????

[MCharlebois]

truck seems to be a little low on power for awhile :{ truck ran rough when i started it about a week ago-shut it off and started again and fine-boost is from anywhere from 25 to 30 ,fluctuates on the wot runs... i took the ez off and i got a constant 25 on 3 runs-i been tryin to figure this out for awhlie -thought it was the gauge or a boot off but everything there seems ok--fuel pressure is 16 at idle-14 wot runs -cleaned air filter-changed ff- i had 34 pounds o boost when it was new... ... ... I CALLED DEALER to find out how much map was for my truck,there is NOT A MAP SENSOR ON YOUR TRUCK called back when i was sure i was right :-laf i must have missed it-he even talked to the service manager who said there was no adjustment on boost ,set at factory... because i said i was low on boost-maybe i can adjust my own valves :-laf :-laf

Marcel

 

[PC12Driver]

It could very well be the EZ. It could be sending garbage down the CAN-BUS and messing with the computer. Give Edge a call. They can check the EZ out for you and tell you if it's the culprit. Pretty quick turn around, too.