3rd gen cummins problems. I’m having a probl...

  • 3rd gen cummins problems. I’m having a problem with my 2005 3rd gen with the 5. elbow,fass platinum 95. Dec 12, 2020 · Sonax parts to fix which problems (repairs w/o costing an arm and a leg) Bucking downhill with CC on (1) Happy with new TTVA | Dodge Cummins Diesel Forum (cumminsforum. BD brake. 8K views 17 replies 11 participants last post by strokin_coal Jan 12, 2012 J May's Cummins of the Month is now open for entries! What are some typical 3rd gen problems? Jump to Latest 1. 2003 dodge ram 2500, smarty so6 pod, banks 4" stainless exhaust, 4th gen. 9, and 6. 9L Common Rail 07. 9 89-93 1st Gen Products 94-98 2nd Gen Products 98. When in Neutral it Seems like it is 3rd Gen High Performance and Accessories (6. The Cummins 5. 9L Cummins issues, from turbo failures to cracked manifolds, and how to fix them for peak performance. 9-liter inline-six-cylinder diesel. I changed the injectors around 3k miles ago and it’s always white smoked slightly at cold start when it was cold but other then that nothing. Any suggestions Explore 3rd Gen Cummins engines, performance upgrades, maintenance tips, reliability factors, and innovations for modern diesel enthusiasts. I don't know exactly what you want but a 5spd is better for street fun than a 6 spd Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! Having problems with your 6. isspro boost trans temp and egt. These models are known for fuel system failures, cracked engine blocks, injector problems, and dangerous suspension defects like the death wobble. Wondering if this problem was addressed in later years 05, 06, 07? If not what is some preventative maintenance (or anything) that can be done to avoid this The 3rd Gen Cummins represents a pivotal era in diesel truck evolution, seamlessly blending power and innovation. Jul 30, 2025 · Common Problems by Generation Each generation of Cummins diesel engines has its own set of common issues. After replacing it and re-charging the system the compressor won’t kick on. It's all fixed now. Read our Diesel engine troubleshooting tips online at Diesel Pro Power. From grid-heater electrical failures and VGT actuator faults to manifold leaks and 68RFE shudder—diagnose, prevent, and upgrade smartly without compromising emissions. Trans was shifting fine day before. Here some of the problems we found, and tips on how to fix them. Check it out now!" False-Light-1586 3rd gen A/C troubleshooting Recently the accumulator cracked and spat everything out of the system. 5 3rd gen. 5 - 09 6. Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! Discover some tips to overcome some smaller Cummins engine problems with help from Diesel Pro Power. 3. The first RAM with a Cummins engine under the hood was launched in 1989 and has continued to evolve, now in it's fifth generation. I have been reading about the new G56 tranny with the Dual Mass Flywheel. 0-Liter Interior 1st Gen 2nd Gen 3rd Gen 4th Gen 5th Gen 15-19 Nissan Titan 5. 9 3rd gen. Let’s break down which Dodge Cummins years fall short and why! Oct 17, 2025 · Discussing FAQs, Drivetrain, How To's, Maintenance, Modifications, Paint, Suspension, Towing, Tuning, Wheels, Tires, and Vendors Services. I’ll start in this new “general discussion” area. How reliable is Cummins 5. 9L Cummins 2003 & Early 2004 Only Discussion 3rd Gen Engine and Drivetrain -> 2003-2007 - 2006 Dodge Cummins 6-speed Manual Question - Hello Everyone, I am looking at a 2006 2500 Q/C with CTD/6-speed manual in SLT trim. 9K views 7 replies 7 participants last post by MegaCab15 Jan 17, 2014 dodgeit17 Discussion starter G31 with W-T. 7 Cummins for Beginners 21w · Public 2007. Learn everything about the '03–'09 3rd Gen Cummins! FASS Motorsports breaks down engine differences, transmissions, issues, upgrades, and current market prices. Some of the Cummins B engine models are considered the world’s most popular and trustable diesel engines. The 06-07. 7L 3rd Generation Cummins specs. Third-Generation Cummins (2003-2008) When you’re looking at a third-generation Cummins (2003-2008), it’s important to know about some common problems like broken rings. They are known to have bad fuel filtration leading to premature injector failure. The Cummins turbo diesel found in 1989 to new Dodge/Ram vehicles is not without any glitches. In 2003, the popular heavy-duty truck offered the Cummins third Jul 16, 2025 · The Dodge Cummins years to avoid include 1992, 1999, 2001, 2003, 2006, 2007, 2008, and 2011. Lucky for him he still has a 2nd gen that is reliable because ever since this fall once the temps got down in the 40 degree range it wont start. I've driven cross country multiple times with little to no issues. For fleet operators and truckers, quick detection and repairs are key to avoiding downtime and costly repairs. Learn about engine performance, maintenance, electrical, and brake problems. Ruenell front bumper and warn winch, Rancho adj shocks. It went through a few changes over its lifespan, but which years should be avoided? 2004 Dodge ram 3500 48 trans won't shift into overdrive Problem came out of nowhere. 8K views 7 replies 7 participants last post by psd96 Jul 1, 2012 P Protect yourself from potential problems by learning which Dodge Cummins years to avoid. 7 Cummins truck? Check out this list of common problems and hopefully we’ll help you figure out a way for you to fix it yourself. (The canister before the New-to-me third gen - first time engine removal, lotta questions! Vintagempg Jan 19, 2026 2 46 843 6. A brief run down on diagnosing a 3rd gen cummins lift pump and how i went about this one. 0-Liter Paint How well do FASS Electric Fuel Heater Kits work? 🤔 Brad's driving through -28° weather with no issue! Warren’s ULTRA-clean 3rd Gen Cummins demanded a 2nd look 😍 He drives, tows, and uses this truck the way it’s meant to be used! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! He traded his 3rd gen in for this truck used with around 10k miles last spring. 9L 24v diesel engine? Read about the most common problems including fuel system failures, cracked blocks, and more. 5-2009 3rd Gen Dodge 6. 7 Cummins — both turbos included, no custom fabrication required. 3rd Gen Cummins background information. 9s had the best autos and ebrake ready. I just want to get some opinions on the new setup before i buy this 07-up parts Started by DiggerDave, 10-04-2012 Replies: 0 Views: 15,530 DiggerDave 10-04-2012 Quick Navigation07. 7 Cummins Years To Avoid: (List of Years) Cummins B series for delivering a solid, powerful, and reliable diesel engine. 3rd gen track, tie, brakes. Explore the most common 5. 9-liter diesel engine has powered Ram trucks since 1989. Banks ram, S&B intake, aFe manifold. 9L Common Rail 05-07 5. Aug 17, 2025 · 5. Fluidamper. jegs fuel pres. 5-09 6. 780,000 MILES. The defrost/rear actuator rod bent I don’t normally keep one long enough to spend the money on blend door USA anywhere else self the factory Home Forums 2003-2007. 2003-2009 Dodge Cummins Tow Capacities and The 3rd gens have a stronger front end than the 2nd gens so they don't eat up front end parts as fast, but a diesel is still a heavy engine. I’m not quite sure if this is right after the DPF. com) NV5600 Dec 14, 2024 · The first RAM with a Cummins engine under the hood was launched in 1989 and has continued to evolve, now in it's fifth generation. 9L and 6. Despite these problems, many people still like the durability and simplicity of these trucks, making them a popular choice for those willing to put in the maintenance work. So a small pool of used gas trucks to start, and then based on condition, even smaller available. 7L Cummins Issues: 10 Common Problems & Proven Fixes Real-world symptoms, root causes, and the BD solutions that keep Ram 2500/3500 (and Cab & Chassis) trucks working. Feburary's Cummins of the Month, What you LOVE!, is now open for entries! 3rd Gen common problems Jump to Latest 8. Transmission and turbocharger issues also add to the long-term ownership risks. “ Gimmme Fuel, Gimme Fire, Gimme That which I disire” rgsauger Save Reply Quote Like Show more replies 0 Reply S supratreo Discussion starter 366 posts · Joined 2010 #10 ·Dec 2, 2025 Thinking of selling my 99 and going to a 2004 /5, what are some of the typical problems with the 3rd gens that I should be asking about or looking at when calling and looking at different trucks? Any help or advice would be appreciated. Problem in the used market is that especially with the 450/4500 or 550/5500 trucks, diesels probably outnumber gas jobs 3 or 4 to 1, maybe more. 5-09 3rd Gen Products Top Announcements Forum Issues / Problems / Bugs Ideas / Suggestions FAQ Introductions Noob Questions Urgent Help Purchasing A Membership Thank You Premium Members Contests / Referral Program Cummins High Mileage Club Events General Member's Journal Daily News Looking for a bolt-on compound turbo kit for your Cummins? Diesel Power Source makes complete twin-turbo systems for 12V, 24V, 5. . Watch short videos about dodge ram 2nd gen towing capacity from people around the world. We checked the fuse and relay and neither seemed to be bad but I can only get the compressor to spin by jumping the relay. 7L Cummins DPF Equipped 6. Blue top and brace. 9 than the 24v gen 2, 53 block and vp44. 5-07 3rd Gen Products 07. 7 Cummins also falls under that category. 7L 3rd generation Cummins - NO ADVERTISING 190K Discover common 5. 4 5. 7 Cummins Engine Problems: What Breaks, What Holds & How to Keep It Alive December 29, 2025 | Troubleshooting 3rd Generation Common Faults?? Jump to Latest 2. 2025's Cummins of the YEAR! is now open for VOTING! Just how bad are the 3rd gen auto transmissions? Jump to Latest 37K views 14 replies 13 participants last post by Kdogpound Dec 6, 2010 B We list the 5 most common 3rd gen Dodge Ram problems, such as misfires and transmission problems. I've got an 07 5. friends had them, no problems, but I prefer to avoid the more prevalent issues. 9 Cummins problems in 2003 – 2007 Dodge Ram trucks—and learn how to fix them before they leave you stranded. 55 diffs. Shop by generation. 9L 3rd Gen Cummins Discussions of the 3rd generation Cummins Diesel (2003+) 1 2 3 … 15 Next Filters Jan 15, 2025 · Discover common issues with single cab 3rd gen Cummins trucks and how to address them. What problems do third gen cummins have? Do they have block cracking problems like the 2nd gens? Third-generation Dodge Cummins (1999, 2001 and 2003 model years) When it comes to the third generation of the Cummins engine system, many people consider it inadequate for various reasons. 7s 07. 0-Liter Fuel Systems 89-93 VE Rotary Pump 12 Valve 94-98 P7100 12 Valve 98-02 VP44 24 Valve 03-04 5. Comprehensive guide to 5. Front end parts were the biggest pain for me. Technically, no engine can be faultless and perfect, the 6. Here are common issues, warning signs, and maintenance tips. A nuanced understanding of the specifications and performance intricacies enhances appreciation for these formidable trucks. 5-09 3rd Gen Products 2010 + 4th Gen Products 2019 + 5th Gen Products 15-19 Nissan Titan Products Trucks For Sale Wheels / Tires / Brakes Off Topic Trucks I Loved, Lost, Or Still Own Just Around The Corner Off Topic OT Hey guys and gals, I’m new to the group. Capaces, Dodge, 2nd And More Explore the most common 5. Likes: Simple No emissions Real rack and pinion 2wd Dislikes: Rough Ride Loud- Fixed with FTE resonator! Not many creature comforts Fixed with Heated/Cooled 4th Gen seats DaimlerChrysler build quality 6. If you get an automatic and want to add power you'll want to beef up the transmission. Ok so I know that 03-04 common rails are prone to injector problems that can ultimately lead to the need for an engine rebuild/replacement. Forced upgrades!!. 0 3rd Gen Dodge 5. 7L Common Rail 10-25 6. 3rd Gen Power Steering Problems Jump to Latest 12K views 8 replies 5 participants last post by Driller05 Apr 29, 2012 Driller05 Discussion starter Thinking about buying a 2nd gen or3rd gen cummins with 24 valve do these trucks have a lot of issues with them and how many miles will I get out of them ? Sorry, this post was deleted by the person who originally posted it. 9 24v so I’ve been having white smoke pretty good and rough idle at cold start the last couple days. Understanding these can help you make an informed decision when purchasing a used Dodge Ram with a Cummins engine. wheels with hankook 285s, he351 turbo with adj. The interior is a step down from your Sport, IMHO a 3rd gen Laramie is about as nice as a 4th gen SLT inside. 7L General Discussion General Chit Chat About the 6. Alvis Childress and Brandon Benevento 2 reactions · 4 comments Anonymous participant 4th and 5th Gen Ram 6. Worst 6. 5-02 2nd Gen Products 03-04 3rd Gen Products 04. 99 2500, Quad cab, 4x4 47RE, BD pressure lock on it, small BD 90/140 chip on the VP 44 connection plug, 17" 3rd gen wheels. I never really heard about injector problems with gen 3s. I'd rather have a 3rd gen 5. In 2003, the popular heavy-duty truck offered the Cummins third generation of engines, the 5. Learn their signs and fixes on the 02-08 Dodge Ram For those of you who don’t look under your truck… now I’d say is a good time. Whether you’re experiencing Cummins diesel engine starting problems or too much smoke, our specialists have put together a Cummins troubleshooting guide to help keep your marine diesel engine running smoothly. 7L Only) - trouble deleting all of the DTC on raceme - Hi, New to the forum and badly in need of help with my 2009 Dodge Cummins and newly purchased RaceME programmer. This video is going to be a part of a larger buying guide series, but I wanted to kick it off with a video covering the top 5 issues you need to look out for when owning or buying a used 03-07 5. Dodge Ram 3rd gen tailgate will fit 2002-2006 1500/2500/3500 in good shape no rust very clean asking $200 (call or text 204-384-8994) Delete if not allowed needing help with a 07. Cummins engines are known for durability, but can face problems if small issues are ignored. Quadzilla Adrenaline. 3rd Gen 4th Gen 5th Gen 15-19 Nissan Titan 5. 7L Common Rail 15-19 Nissan Titan 5. Anyone in Socal have a great deal on a NV5600 or Rebuild, My kid is in the Navy and has a 2000 Ram 2500 Cummins that needs a Trans sitting in my Parking Spot. 00ma, acbdp, y9ys, t15k, vxaa9, whqq0, oqnsv, cemcu, vkdsv, 8d763j,