Diesel Place banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-9 of 9 Results
  1. Duramax Fifth Generation: 2011-2016 (LML)
    Intermittent whine, seems to be a lot louder on cold start. Once the truck is warm it’s not near as loud. Sounds like it’s coming from or near the PS Pump but noise doesn’t change up when I turn. Input would be appreciated, new to diesels. No idea if it’s a pulley or PS issue...
  2. Medium Duty Trucks
    I have a C8500 bucket truck and when I turn the leaf springs are clunking and making a terrible noise. I have read about some blocks that can stop this. Anyone have any ideas on how to solve this problem.
  3. Allison OEM
    Hey guys i have a 05 duramax after the truck warms up it clings when you shift from park to reverse, reverse to drive. Also it makes a noise almost like a baseball card in a bike tire in first and 2nd only especially when downshifting 3rd on makes no noise. I parked it one day got back in it and...
  4. Duramax Sixth Generation: 2017-2019 (L5P)
    Has anybody ever had this noise before? I can hear it the best under the truck. It’s a 2018 Chevy 2500. I have sprayed the belt with some PB Blaster to see if it makes a difference and no change. Thanks
  5. 3.0L Duramax
    I have a 2021 Yukon Denali w/ Duramax 3.0. It also chug, chug, chugs at Key-Off. The exhaust becomes loud intermittently, usually after exiting the highway. It can be annoyingly loud when idling through a parking lot. It can go away; or last until I start it the next morning. Has anyone ever...
  6. Duramax Fifth Generation: 2011-2016 (LML)
    I have this massive squealing sound. Comes and goes with throttle. I will include video for sound. Just installed wcfab y-bridge kit. The noise is louder than the video.
  7. Duramax Sixth Generation: 2017-2019 (L5P)
    I have a 17 Crew with 44k on it , truck just started squealing. Dealer has changed belt and all moving pullys. They say it's not the fan either... They have scoped everything for the noise, they can duplicate it, but it goes away to quick. I have a video of it , not sure how to add it. Any help...
  8. Duramax Fifth Generation: 2011-2016 (LML)
    2011 lml duramax about a week ago started making a noise it sounds like the turbo trying to blow off while its building boost it happens between 1200-2000 rpms truck still runs good and builds boost at wot just between that range the turbo sounds like it's blowing off has h&s tuning I thought...
  9. Medium Duty Trucks
    I can't believe that nobody else has this problem. I have been wondering why when I drive over a bump or turn left or right through a dip the front end rattles on the drivers side and somewhat less of a rattle from the passenger side. Today I had a new set of tires put on and had chance to look...
1-9 of 9 Results