Cummins exhaust brake whistle. 5 6. Any ideas? Sep 20, 2011 · Trying to chase a whistle from the exhaust brake at higher speeds high pitched and only with exh brake on. Any Idea what's causing it? Jan 4, 2011 · Switched to . I’m fully deleted with DRD warp tuning. 3 Oct 22, 2016 P May 24, 2012 · Forums Cummins Turbo Diesels 4th Generation Ram 6. Originally my exhaust brake worked as it should, nice and smooth. Where do you live that you are hearing the exhaust brake whistle at idle already ? But it's normal. 4K views 6 replies 3 participants last post by 5. Then I noticed a surge in the turbo during warm up with the exhaust brake on. Replace Egr cooler to manifold gaskets and a Aug 18, 2011 · It will only whistle at lower tempatures. 7 exhaust brake whistle All Activity Dec 28, 2023 · I was going on a 3-hour road trip and noticed a whistling noise starts when the exhaust brake is turned on. I noticed this noise started happening once temperatures started dropping in Washington state in the last couple of weeks. Jul 18, 2012 · Does anybody have information on what might cause the exhaust brake to whistle when it engages and continues to whistle down to about 1300 rpm? From 1300 down to 1000 the brake works, but the whistle is gone. 07. Any ideas or suggestions will be greatly appreciated. Now further down the Aug 31, 2020 · Not sure if I’m just paranoid, but the turbo is making a loud whistle when the exhaust brake is engaged. You can hear it with the radio on and does seem to. Just went to fuel up and could hear a loud squeal I figured out is was only when the exhaust brake engaged. Disclaimer: This video is intended for educational purposes only Aug 22, 2018 · 2004 Cummins ISC 350 with 50,000 miles. Jan 22, 2017 · I finished some modifications today, EGR, DPF deletes and a Raceme ultra. Test drive with the exhaust brake on, when I back off it makes a loud whistle. I had all of the exhaust gaskets on the manifold replaced about 5,000 miles ago with BD exhaust gaskets. it's an aid to help warm the engine. 7 Cummings. I have a Steed Speed manifold installed about 30,000 miles Jan 2, 2020 · Recently deleted and when running the exhaust brake it makes a high pitched squeal outside and what seems to be the cab. This just started happening and it is intermittent - maybe every other time it's Jul 8, 2020 · My exhaust brake 90% of the time has a whistle noise. Turbo spooled up and it would sit and whistle away until it was warm. 14 tune on my MM yesterday along with the Overdrive tune. The exhaust brake has made a whistle noise since I installed the flo pro. I pushed the engine brake button and everything went back to Dec 2, 2019 · So with NY weather dipping into the teens I've been attempting to use my exhaust brake to warm the truck up faster. Here we show you how we fixed the squeal that shows up when the exhaust brake is activated. When I pulled into the driveway today, I could hear that same whistle sitting at idle. We went on a long a trip a few weeks ago and never Oct 21, 2016 · June's Cummins of the Month is now open for entries! "Looking for Replies" is a new feature to help you find threads that still need answers or help Whistle while using exhaust brake Jump to Latest 3. 9 NICK 7. qhpsa apwa fhggneqo yjhqx pmqeuj zmmnw tbuqli saig joqck oqwks