2018 RAM 3500 Complaints

View complaints related to 2018 RAM 3500. The complaints found here are submitted by actual consumers with first hand experience. There are more than 760 complaints submitted for the 2018 RAM 3500. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2018 RAM 3500
    - Chisholm, MN

    In May of 2023 while towing my boat I got warning bells and flashing lights, alerting me of the failure of the ABS brake system. In a few miles the warning went away. Then came back on, about 12 times in 20 miles. I also lost my cruise control and traction control. I took to the dealer, about 10 times before they were able to have the episode happen. It was intermittent at first but VERY annoying and Unsafe. The ABS system is almost always in failure mode and has been since about August. They order the parts in June, I'm still waiting. I use the truck to tow a car , a 34 foot 5th wheel and numerous other heavy loads. ABS is very important as is the cruise on my long trips. I'm still waiting, no help at all from Chrysler corporation!! Almost everyone I've talked to with a 3500 and larger truck, has had it fail. I'm tired of paying for a vehicle that is unsafe to drive. I want Chrysler to offer to buy it back, offer a good trade or repair. Please make them fix what they sell!!

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Bakersfield , CA

    I received a card in the mail stating my Truck had a recall for wheel studs two days later I lose my two wheels in the freeway almost causing accidents, My RAM is my only Income I use it as a hotshot I was charged $2000 for tow from Los Angeles CA to Bakersfield CA we left it at dealer for about two weeks they claim of inspections and parts not being in I file a claim with corporate and never hear from them I finally got my truck this Monday [XXX] and today [XXX] same wheel side seal breaks axles locks up and here I am stuck with another $2000 Tow payment Ram Corporate claims they will call me back in 24 hours its going on 3 weeks no calls or emails dealer claims corporate will refund my expenses I had to out of pocket tires as well since recall would not cover now I have no work no truck and no money [XXX] is amazing because first time around I could have cause a horrible accident and who would have paid if no one answers me the recalls are very dangerous this Dodge RAM truck 3500 is not safe at all it is a dully and the two back tires just flew off on the freeway the wheel studs all 5 cracked I really need help or guidance on what to do with this horrible situation please call [XXX] or email me at [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - MUSTANG, OK

    The ABS sensor warning indicator comes on randomly. Normally every 45 seconds or so. The cruise control will not work when the warning triggers. The dealer replaced the sensor and the HCU units when the truck had @ 40k miles. Problem reoccurred within 6 months. The replacement parts have not been available now for 18 months and the dealer tells me they have no expectation when the parts will be available.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Tavares, FL

    i had my ABS system repaired at my local RAM dealership under the original ABS recall, it is now malfunctioning again abs/traction control and brake light on , i took it back to the dealership which has changed hands and they didn't seem interested in repairing it and they said it was on national backorder anyway , so i've had to remove the fuse so i can at least drive it without the warning bell dinging all the time , this needs to be recalled again because its very dangerous

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Cartersville, GA

    As I'm sure you are aware of the ABS issues these vehicles have had over the last few years without any sort of correction it has been a nightmare. The ABS light and service electronic braking system has been beeping for over a year and the dealers and parts people have no resolve for this. We have recently been able to do what was RECOMMENDED by the dealers and found a used module to replace ours that is not working, but for a $1,650.55 repair getting a used part does not make me feel good about it, considering there's nothing to say this unit will not do the same thing in a few months. Again, we have been dealing with this for over a year and was told some point last year things were under review and waited 6 months for that review to be cleared and approved to only be told the review process was extended to try and find some resolve and still do not have any news from the Dealers or Manufacturers about this. To be such a huge safety component of the vehicle you would expect some sense of urgency on this matter, but that has not been the case for us or many others in this same situation.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Spanish fort, AL

    Faulty abs and hcu module. They are defective units and discontinued for purchase. I contacted local dealer and parts are on back order for 5 months.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Falling Waters , WV

    Abs lights jump on beep then go off over and over. Had light checked and was told no fault showing. Month later did it for days then stopped.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Groveton, TX

    The ABS light and traction control light comes on intermittently, from my understanding this controls the stopping power of the truck. I have no traction control when I am pulling my camper. The lights will go off and then come back on own their own, even when the truck is sitting still with nothing hooked to it.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Fulton, MO

    Intermittent flashing and dinging for ABS system. Message in dash says “Service Antilock Brake System”. Has been diagnosed and confirmed by credited service shop. The problem occurred around 80 thousand miles, a year or so ago.

    Source: NHTSA WEB SITE
  • 2018 RAM 3500
    - Shelbyville, KY

    67A recall was not performed on my vehicle nor was I notified of it. I have had SCR catalyst issues and def issues and my vehicles constantly fails emissions. Ram and Cummins have stated that my vehicle is not included in the recall but I am having the same issues as the 67A recall.

    Source: NHTSA WEB SITE