Chevy and GMC Duramax Diesel Forum
A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and …
What, if any are the pros of a 2025 3500 Duramax vs a 2022?
Nov 25, 2024 · I have a 2022 3500 dually Duramax now and haven't had any problems so far and was wondering if there is any advantage to buying a new truck? Thanks in advance for any …
2018-2021 Duramax Reliability and Durability
Jan 13, 2024 · I'm in the market to immediately buy a 2018-2021 SRW DieseI truck. I recently retired and for the past 5 years I've been planning on buying a 3500 SRW diesel Chevy …
Did GM discontinue the 3.0 Duramax?
Sep 8, 2024 · Just read this article, and it sounds like 2025 will be the last year for the 3.0 Duramax. I hope it’s not true. I only have 17k on my 23 and was hoping to trade it in for …
Duramax 3.0 Should I buy? - Chevy and GMC Duramax Diesel Forum
Sep 2, 2024 · Hello, new to this forum. Thinking about purchasing a 23 or 24 GMC Sierra with the 3.0 Duramax. I drive about 10 miles each way to work, mixed freeway and city. Reading about …
DEF Heater Failures | Chevy and GMC Duramax Diesel Forum
Jun 22, 2022 · The DEF tank heater may be faulty on some 2020-2021 Silverado 1500, Silverado 2500HD/3500HD, Sierra 1500, Sierra 2500HD/3500HD; and 2021 Tahoe, Suburban, Yukon …
Winter is coming... First time owning a diesel..
Oct 23, 2023 · Guidance is appreciated. I live in Northern MN and have been hearing various preventive items. First, should I plug my truck in only when the temp will be below zero for an …
3.0 Duramax | Chevy and GMC Duramax Diesel Forum
Dec 11, 2021 · I’ve been looking to get a new truck and was looking at the GMC AT4 1500 with the 3.0 Duramax and was wondering if there are any problems with this motor and what else …
Is a 6.6 Duramax a bad idea? - Chevy and GMC Duramax Diesel …
Mar 20, 2023 · This is my first time posting here so if I break any rules, sorry in advance. I currently have a 2021 Silverado with the 3.0 Duramax. I have currently put on 100k miles to …
2020 3.0 Duramax DTC Codes - Chevy and GMC Duramax Diesel …
May 10, 2021 · Purchased a 2020 Silverado with 3.0 Duramax Dec 2020. At about 6500 miles got check engine light, and msg emission system requires maintenance and reduced...