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1-9 of 9 Results
  1. Diesel
    My DPF won't Regen. When I dig into it I see that the above flagged? Any advise would be appreciated.
  2. Diesel
    Howdy I have a 2016 Canyon. it has a 2.8 Duramax i bought a year ago with 60,380 miles on it. I change the oil every 5000 miles and keep the DPF Fluid full. 2016 Crew Cab SLE 4x4 2.8l Duramax -S&B Intake with the annoying baffles installed that make it sound kinda cool- -Accelerator Pedal...
  3. Diesel
    My 2018 canyon is throwing a check engine light for DPF differential pressure, it is extremely cold here in MT in excess of -20F actual. Something is freezing on my DPF which is preventing my truck from regenerating. This happened to me last year during a cross-country trip and resulted in...
  4. 2nd Gen Chevrolet Colorado Forum / 2015 GMC Canyon
    Been cold up here in Canada about -17 and I was greeted with this when I went to work this afternoon…. Gotta love it probably the DEF fluid frozen on the injector tip but has since gone away second time this has happened though. I have a feeling this exhaust system is only a matter of time...
  5. Diesel
    I was out muddying last night and my trucks I need to go to clean the exhaust filter. I’ve had this happen multiple times but I wasn’t out on dirt roads and in mud. I couldn’t go over 20 miles an hour and I was driving around for like 30 minutes trying to get back to the highway before I could...
  6. Diesel
    I have been reading the service manual. I have not read (yet) whether or not this code will put the truck in limp mode. Will this code put the truck into limp mode is my question. Code showed at 93ooo. I read and reset. Showed again at 946oo. Cleared. Showed again at 955oo. I’ve been...
  7. Diesel
    Good evening all, After having my truck back for less than 2 weeks (fewer than 1000kms driven, including the 180kms each way to the dealership) rom the last extended stay at the dealer. It has once again crapped its pants. All mechanical issues have been emissions control related. 2 changes of...
  8. Diesel
    2017 2.8L Duramax 45,000 miles Purchased used, 1 owner. DPF failed at 44k miles, replaced under warranty. GM offers a Diesel Induction Service that is supposed to clean this out for around $300. Plan to have this done before the warranty runs out at 60k miles.
  9. Marketplace Classifieds
    I have a full 2.8l diesel exhaust system from turbo back with all sensors and wiring. the system has roughly 80k on it. Im wanting to sell the entire system and i would prefer to not scrap it as i dont see them for sale. Gm has the system for sale for over $1500. Hit me up to discuss price and...
1-9 of 9 Results