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  1. Gen2 Diesel General Discussion
    Is there a way to see when the system goes into regen like in the first gen or did they make it even harder to know
  2. Gen2 Diesel General Discussion
    Does the Diesel have passive regen? (eg: going at 70-80MPH on the interstate for a few minutes to an hour)? I also heard one needs an expensive scan tool, to start a manual regen. $129 to be exact was quoted. For $11 I can buy a bluetooth OBD scanner port plug. Why can't there be some app that...
  3. Gen1 Diesel Technical Discussion
    For some reason lately my regens are occurring much more frequently. I used to avg about 750 miles between regens, now I can’t even make 500 miles. Soot Mass jumps from 3 up to 8 within 60 miles of regen. Accumulation at highway speed seems normal but around town it’s accruing soot much...
  4. General Discussion
    Sorry stupid question im seeing people talk about a regen. I was wondering what that is or can you point me to the right thread to read up on it. Thanks Chris
  5. Gen2 Diesel General Discussion
    Has anyone noticed a regen yet? I have been watching my egts with the torque app and have not seen anything yet. I have 1100 miles on. Sent from my SM-G955U using Tapatalk
  6. Gen1 Diesel General Discussion
    Does anyone know how,many grams of soot in the dpf for an automatic regen?My car is at 45 grams via brand new Scan Guage I just installed.It has me worried.Thanks Cruisinred...
  7. Gen1 Diesel Technical Discussion
    Last summer I had at times pretty short regens. This last regen it started to regen around 900 miles and I was in a car wash and low engine speed for awhile, it didn't go to 1 on scanguage but grams of soot went to 13 during this regen of sorts, assumed when car was driven it would resume, it...
  8. Gen1 Diesel General Discussion
    The last couple of times I was in a Regen, I was at about 5 grams of soot mass and I shut the car off at that point. I went into a store for no more than 5 minutes tops (probably not even that long) and came back out, started the car, to find the soot grams were at 10. I've never had that happen...
  9. Gen1 Diesel Technical Discussion
    1. Idle MAP can now be under 14 when it is NOT in a pre-regen state, (but not always). This one concerns me because now there's no way to tell when the car really does go into the pre-regen state. And no, a regen was not in progress. 2. The number of completed regens was reset to zero. 3...
  10. Gen1 Diesel General Discussion
    Hi folks, Got a CEL after a regen ended today, but no mileage countdown. The dealer is going to try to make time for me tomorrow. Any thoughts on what could cause this behavior? I don't have a scanner but am hoping maybe someone would have an idea since it came on as the regen ended. Thanks!
  11. Gen1 Diesel Technical Discussion
    Has anyone else noticed a slight engine surging during a regen? I noticed it a couple of years ago, but it would only happen once in a while, and usually only when the car was regenning at slow speeds (20-35 mph) and low RPM. If I was very lightly accelerating or maintaining a slow speed, such...
  12. Gen1 Diesel Technical Discussion
    New Type Regen!! No fuel usage when throttle is lifted. Today I witnessed a new type of Regen. I started using massive amounts of fuel 12.00 -13.00 Liters/100kms. I lifted the throttle to make sure it was a regen no fuel usage, I did this several times, it never showed fuel usage during lifted...
  13. Gen1 Diesel Technical Discussion
    Here is a representation of what happens when you interrupt a regen that has already started (as opposed to a pre-regen - see my other video on that). Basically - in this case nothing happens. The regen will pick up again the next time you drive.
  14. Gen1 Diesel General Discussion
    I've had my Diesel 14 Cruze for about 10K miles. It has never come up with any messages about regen. Suddenly the turbo stopped working and a message came on that said reduced power. It's still under the bumper to bumper warranty. I took it into a dealer and they said the particulate filter...
  15. Gen1 Diesel General Discussion
    My 2014 CTD had 18300 miles on it when I bought it last month. It now has about 1100 more. This morning, I noticed the fan running when I shut the engine off. I recalled from reading this forum, that this might mean a regeneration was in progress. So, I got right back in the car and got on road...
  16. Gen1 Diesel Technical Discussion
    Lightly rolling hills, relatively constant speed, you can see the impact the regen had on the MPG graph.
  17. Gen1 Diesel Technical Discussion
    To start off, I'll just say when anybody asked me about my Cruze CTD, I always gave it high praise. I should also say I'm a retired GM employee. The car is 1 2014 model with 67,000 KMs on it. I went away for two weeks and when I left the car in the driveway, all was well. When I got home, I...
  18. Gen1 Diesel Technical Discussion
    Hi folks, I've complained about the regens of my car on here before but it's getting pretty annoying now. In the past when it would regen, I would definitely feel hesitation (really more a pulsating) when driving at low RPMs during regen (i.e. driving around 35-40mph.. it seems to put the...
  19. Gen1 Diesel Technical Discussion
    So when do we go into regen mode mi e kicked on at 19grams and shut down at 4 to 5 grams Wasent there a tsb to do a recal to get the grams lower to 1 any one have it
  20. Gen1 Diesel General Discussion
    Since my DEF heater is still on backorder (going on two weeks now) I have been monitoring everything i can. Driving home today EGT spiked for about 4 minutes. Then dropped to nominal levels. Pics below.
1-20 of 39 Results