I was pulling a 42ft fountain when it first did it, and then a 32ft 5th wheel the second time. But the CEL comes on, but everything runs fine. After a few key cycles it goes off. any ideas?
Mine keeps saying "egr insufficient flow" but i think i think ive narrowed it down... there seems to be some sort of plate thats blocking off the egr cooler.. LOL LOL LOLDon't worry about it. You said straight pipe, and under load. My dually does the same thing. The light is tripped with a "EGR Low Flow", or something like that. Just keep on keepin' on. Mine does it almost everytime I have a load on.
Oh I agree, you are right. I mistyped my first post. The code just points you in the right direction. Autozone people are hit or miss, some know there stuff, most do not.not attacking,,, just trhowing that out there. Youd be amazed how many people come to the shop after throwing the "autozone recommended" parts at the problem they had checked out there. Crazy! Code just gives you a starting point basically.
Thanks for the beers though!!:thumbsup:happymugs