Jump to content

Prodigy Trailer brake controllers


Recommended Posts

Posted

Looking at the P2 vs P3. Both priced around the came. P3 looks a bit smaller and bit nicer display. Any reason to choose the P2 over the P3?

Posted

P2 has worked great for many years for many people. I was tempted to get the p3, but saw no need.

Posted

You won't have any issues with the P2 if you can buy it cheaper than the P3. The P2 is just about everyone's preferred choice.

 

There has to be thousands in use.

Posted

I purchased a P3 over the P2. Price difference wasn't much - maybe $10-$15 higher for the P3. If it had been more of a difference, I probably would have gone with the P2. I got mine from etrailer.com.

Posted

Yeah, its only like $10 difference in price. Looks like either one will do the the job. Its a gift from someone, and I have my choice of which one I want.

Posted

I dont know if the model had anything to do with it, but I prefer the older model over the newer ones because the new ones have a blue displa, and blue light in the cab give me night blindness. The red display on the one I have now doesnt affect my night vision.

  • 2 weeks later...
Posted

I have a P2 in my truck and a P3 in my Suburban. Functionally both are the same and use the same controls. Looks wise I prefer the P3. I also like the troubleshooting features on the P3. It tells you everything that is going on. It can even be used to diagnose battery/alternator type problems as it will give you a voltage reading. I also thing it is easier to adjust to different trailers than the P3. The P3 do is shape/size also seemed to mount a little easier. The display color on the P3 can be customized to about 16 different colors I think (it is several).

 

So it is up to you to decide if the $ difference is worth the bells & whistles.

  • 4 weeks later...
Posted

I have a P3 and it works great. Only reason I went with that one was because they were on sale a couple years ago on etrailer for the same price as th P2. My brother has a P2 and that one also works great, just doesn't have as fancy of a display.

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    250.4k
    Total Topics
    2.7m
    Total Posts
  • Member Statistics

    342,840
    Total Members
    8,960
    Most Online
    appletrav
    Newest Member
    appletrav
    Joined
  • Who's Online   0 Members, 0 Anonymous, 288 Guests (See full list)

    • There are no registered users currently online
  • Latest Articles

  • Posts

    • This is a 1/2 ton thing ONLY.  All HDs 2020-2026 have the two speed transfer case, with Autotrac as an option.     1/2 tons 2019-2026, regular 4x4s come with a single speed case (no 4LO!), and trucks with Z71 ordered, or all Trail Boss trucks come with the 2 speed case.  2 speed case is also an option on WT, and is also standard on High Country.  
    • 2013 5.3 still to this day calls for the PF48 filter.  Which as a 15psi bypass pressure.     There is a TSB, 17-NA-157 that talks about the PF-63 and PF-64 filters which have a higher bypass rating of 22psi.    TSB HERE - temp.xml   "Beginning in 2012, the oil pumps began to regulate main gallery feedback instead of pump out pressure. This means that the oil pump now does not begin to regulate until pressure is built up to the main gallery. This change reduces the amount of time it takes to provide oil to the engine bearing and lifters during extreme cold start conditions.  Main gallery feedback oil pump control systems are present on the following engine families which use Spin-on oil filters: Small Gas Engine (SGE), Large Gas Engine (LGE), High Feature (HFV6) Gen2 and Small Block Gen5 gasoline engines. These engines with the main gallery feedback oil pump control systems are factory built with an ACDelco® oil filters"   It also calls out what engines use those filters.  The gen 4 small blocks were not on that list (LMG, LC9, L9H, L92, L94, L20, L96).  Gen 5 small blocks use the higher pressure filter.          That all said...   Your 7045 Napa filter is the PF63 equivalent, with 22psi bypass.  You are already using the higher bypass pressure filter.  You CAN keep using it, you don't technically have to use it though.  
    • Do you know WHY the filter relief setting was increased to 22 psig?    When the new system goes into the second stage the pump volume ramps up considerably. It was found that the 15 psi filter bypass setting put the filter in bypass on a warm engine when the second stage was activated. Raising the filter bypass setting forced the filter to do what it designed to do. Filter. Preventing debris from circulating during high load, high rpm operation.    So next question is how did GM find this out? VLOM/lifter failures and a deep dive by Melling Corp.    Last question. Is it required? Look at it like this; a motor may be equipped with a rev limiter. But it only works if the set point in reached. That 22 psig setting only matters if the pressure differential across the filter media exceeds 15 psig during normal warm operation. Second stage kicks in around 3000-3500 rpm.    I can't answer your question because I don't know you and how you use the truck. But I think there is enough information here to let you decide for yourself. 😉
    • Probably not their first rodeo, so it should go as planned most likely.  Typically the service manager or tech doing the swap will put some seat time to shake it down after they get it all put back together.  We usually put 50-100mi before we hand them back so if something happens, its not after you get it.  A coolant leaks, oil leaks, a ground left off or loose, vibration, etc.     The new engines so far have been good?  There's been a couple that have popped out there again (the replacement engine) but most have been okay.  
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...