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  1. Bigboytoys

    4X4 Hubs Won't unlock

    Well had to grab 4X4 again while moving our 38ft horse trailer around the yard after 3-4 in dump of rain and the hubs unlocked with no theatrics, wheel shakes, nothing. Just pulled ahead about 3 ft, this is kinda odd....
  2. Bigboytoys

    4X4 Hubs Won't unlock

    Read the prev post's....my wife hauled horses all weekend and they never unlocked. I bet she backed up the 38 ft G neck a few times, but only used 4X4 once and that was to get the trailer out of the holes it sank into.
  3. Bigboytoys

    4X4 Hubs Won't unlock

    I think I didn't get my problem across properly. The hub knob turns just fine, it's the internal part of the locking hub that's not disconnecting easily. I have yard truck's that are OLD and abused and rarely get serviced and their hubs disengage just nicely. This truck is only 3 years old and...
  4. Bigboytoys

    Help Needed California Trucks different from the rest of the world?

    So is it just cranking or not doing anything at all? Is the truck still under warentee?
  5. Bigboytoys

    4X4 Hubs Won't unlock

    Well since I got old GM's and Ford's around I'm kinda use to have them pop within a few feet and a quick steering wheel shake. This is trying my patience. The worst part is I know not every one who drives this truck will even check never mine have to crawl underneath and shake the drive shaft. I...
  6. Bigboytoys

    4X4 Hubs Won't unlock

    Have anyone here had problems getting the 4X4 hubs to unlock? It doesn't seem to matter if the they locked automatically or were manually locked they are just down right stubborn to unlock. I do back up and cut the wheel full lock left to right and do the same going forward for about 40 ft and...
  7. Bigboytoys

    Article 6.4 Fuel Economy

    Wow, you find some deep stuff. So your suppose to go above 25 psi and if you don't go see the dealer is what I get from your post, right???
  8. Bigboytoys

    High pitched squeal, sounds like bad turbo

    I'd look again, they're there. AFE main page under 6.4, race pipe/down pipe. PM me and we'll figure this out.
  9. Bigboytoys

    High pitched squeal, sounds like bad turbo

    AFE, River City Diesel,....yes, to put a one piece down pipe in, yes you gata lift the cab. All after market ones I've looked at are two piece. You cut the stock one in two and pull it out, slip in the new one with a band clamp to join it, still uses the stock style ball flange if you get the 4...
  10. Bigboytoys

    High pitched squeal, sounds like bad turbo

    Ya not the first cracked head pipe I've heard of. See if you could sweet talk em into a after market one, first off it's bigger and single wall and they're 2 piece, so ya don't have to lift the cab to put it in!!!
  11. Bigboytoys

    Question What to buy?

    Spend the extra cash to get a GOOD tuner, one that won't hurt your truck or leave evidence so the big F will void your warranty. My suggestion is Spartan. The way to get mileage is to run a big tune DPF/CAT delete, with a light foot. Kinda doesn't make sense but it works.
  12. Bigboytoys

    White smoke and no cleaning filter message

    I found a TSB on this problem, take r back to the dealer and let em fix it.
  13. Bigboytoys

    Question About DPF and the cleaning cycle

    Ah look at this Quote: Originally Posted by dpantazis View Post shamelessly plagiarized. ymmv Job 1 Build dates 01-07 thru 06-07 First builds of the 08's. Lower valence in front on front bumper much shorter than later job builds. Radiators would leak, most should be replaced...
  14. Bigboytoys

    PCM Recall

    What kind of bad stories?
  15. Bigboytoys

    PCM Recall

    So I got my truck done, mid to late job 1 build. So I finally got around to doing a run on it last night. First off I noticed that the boost level was down running empty. 100 K it was around 5 - 7 psi until you leaned into the loud pedal then it is the same as before. Power was the same as...
  16. Bigboytoys

    Check Engine Light

    It'll show, please drive to clean, or something like that. By that point it's very plugged and you should let it clean it's self more often or just delete it.
  17. Bigboytoys

    PCM Recall

    So what year, job number, build plant, and serial number range is the recall for?
  18. Bigboytoys

    White smoke and no cleaning filter message

    Well I've never seen that outa my 08 and I live where it get's reeeally cold.
  19. Bigboytoys

    Question I hate being the noob w/another exhaust " ?"

    If you do change the filter or air box do your research cause there is a lot of junk out there with misleading claims and "test results", learn what the ISO test's are and mean. Cheap filters are just that and be prepared to spend big bucks that'll out clean a factory filter. No point getting a...
  20. Bigboytoys

    White smoke and no cleaning filter message

    Kinda confused here, your sig say's 6.0, they don't have DPF's, so what you running? If it's 6.4 go straight to the dealer, white smoke or any smoke, DPF delete not with standing, is not a good sign.
  21. Bigboytoys

    Quick Wiring Question

    After a trip to gouge city, ah mean the dealer ship, the reverse wiring doesn't run in the cab, switch is on the trany, but there happens to be a conector right around where the harness comes out of the cab on the frame btw. So second part, no one has played around with thier driving lights...
  22. Bigboytoys

    DPF Acting Retarded

    Oh I know, there's a Spartan kit with my name on it. The only issue is there are few dealership's around here and they don't take to friendly to ditching the CAT + DPF. They have a, If I don't see the programmer, there's no problem way of looking at things. So swapping the CAT + DPF in and out...
  23. Bigboytoys

    DPF Acting Retarded

    Well truck went in for a code check and re flash. Seems the Cleaning Exhaust just flashing on the display is because of the newest program in the ECM. Not sure if I like not knowing when the DPF is lit cause it only shows it briefly. I'll keep ya up to date if this fixed it or if it's going back...
  24. Bigboytoys

    DPF Acting Retarded

    Ok truck went in for a EGR valve good to go right, wrong. First pull Cleaning Exhaust flashes for 5 - 8 seconds and goes off. The truck stuttered a bit in high gear then quit and wouldn't build much boast, maybe 5 psi in low RPM until it got to 2000+ while pulling an empty goose neck. Went on...
  25. Bigboytoys

    Quick Wiring Question

    Ok I've installed the compressor and valve and the gauge into the dash lights, that went fine but still can't trace down the reverse wire without splitting open that nice small harness at the fire wall. Where is the reverse switch within the cab? Next easy question is, has anyone played around...
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