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vinny933

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Everything posted by vinny933

  1. could it be faulty delta pressure sensor even though i have no codes ?
  2. 2019 granite , i have another post here where i found exhaust gasket leaking which seemed to help keep soot level in check . i took the truck to mack they said 7th injector was partially clogged and replaced it. so while there i had dpf filter cleaned 2 weeks later truck asked for a parked regen is this normal. mack says its fine as long as it completes regen. i had this truck since new 3 years never ask for a parked regen until this year. motor is still under warranty i want it fixed if there is something wrong egr / turbo/ injectors. what to look for or tell mack to look at
  3. Just an update i changed the 9 dollar gasket an put a new clamp on it . Dpf soot level stayed the same all day while paving. Went home on the turnpike and passive regen brought down soot level. Only way I saw leak was during a forced regen hope this helps someone
  4. Yeah that's what I thought had to shrink video to upload
  5. It's dumptruck pretty much same driving 20221112_085421.mp4
  6. Yes it's bin asking for parked regen now every few days and completes it
  7. I think I know the answer but want see what you guys think. I have a small leak at the second clamp after the turbo,on the pipe that has t he fuel doser on it. Seems truck won't passive regen no more can this be the reason why ? 2019 granite
  8. I figured I post this to help someone else out . Turns out my windshield seal has bin leak since just over a year old and I never saw it. Made lights go wacky and wipers after heavy rain about 6 trips to the dealer over 3 years they finally found leak and it was leaking on the light control module finally fixed
  9. I thought I had fixed the code I was having by changing the light switch but it wasn't. Seems windshield was leaking and got lcm wet I want to check the plugs to it. How hard is it to get to 2019 granite
  10. Well turned out it was the switch,figured I let you guys know incase it happens to someone else
  11. Well I see I got views , gonna change the switch today.if the truck sits overnight the blue switch lights work , code still there if I turn switch off then back on they stop working
  12. 2019 granite ,ok here is the problem if i start the truck with headlight switch off i get this code and check is lite up on dash with lcm code. if i turn the headlight switch on and start the truck no code as soon as i turn switch off code pops up . could this be a bad switch ? or wire or lcm. i had it at mack they said everything was good when i picked it up as soon as i stated it code poped up. didnt go back in they where closing and i had to work
  13. ok i will check it tomorrow coolant level in the plastic tank looked full though, thanks
  14. 2019 granite got a pop up message , check coolent at next service interval . what does this mean it went away. called mack no clue
  15. About 2 months ago had a new steering box put on by the dealer. Steering would get stuck turning left, they did a pump pressure test 2555 cold 1500 turn left or right hit hard spot turning would drop to 750. Ok now my problem is can't turn the steering wheel left or right while stopped an loaded 2019 granite triaxle dump. Is this box garbage or do I need a pump ?
  16. Yes center piece then right panel then 2 screws holding in filter
  17. Well figured it out , it for trailer hookup plug
  18. R3 relay lights where blinking wipers going when I turned key on, pulled this relay under hood and it stopped everything works. Is this relay for a wire to the back of the truck for a trailer hookup it's a 2019 granite triaxle dump no trailer plug in the back
  19. Is there a filter in the reservoir? If so how often do you change it
  20. That seems cold my 2019 runs 225 goes 235 or so pulling
  21. 2019 granite squeak in dash I think I found it.took the top panel off and I look in the little square holes, there seems to be what looks like a computer box I can move with long screw driver moved it around and now it stopped. Does anyone know if a screw came loose or it kinda lays there ?
  22. Take the cover off the unit an clean the coil , guaranteed to be full of dirt
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