2017 Ram 1500 FUEL/PROPULSION SYSTEM

In November 2025, while traveling at highway speeds, the High-Pressure Fuel Pump (HPFP)—the very component installed to satisfy the Z46 recall—suffered a catastrophic failure. This resulted in an immediate loss of fuel pressure, smoke, and a total engine stall. The failure caused a loss of power steering and braking assistance, creating a severe safety hazard on an active interstate.The vehicle has been at the RAM dealership for over one month waiting on parts for repair.

While walking to my car I notice my fuel tank hanging down and upon further inspection the front fuel tank strap broke, I took it to a mechanic who confirmed that the strap broke from the frame which has rusted. This is a MAJOR safety issue which can cause serious injury or death. I know this is a known issue for the 2009-2012 models but it looks like this is an ongoing issue.

I am reporting a critical safety failure involving my 2017 Ram 1500 with approximately 89,000 miles. The component that failed was the fuel‑tank support system, specifically the frame section that holds the fuel‑tank brackets and strap. The frame in that area had completely rusted through, causing the fuel tank to drop and hang dangerously close to the ground. The failed components are still on the vehicle and are available for inspection upon request. This failure created a severe safety hazard. A partially detached fuel tank poses an immediate risk of fuel leakage, fire, or complete separation of the tank while driving, endangering both myself and other motorists. The issue has been confirmed by an independent, certified mechanic. They advised that the corrosion was so extensive that the frame would need to be disassembled to attempt any repair, which they were unable to perform. At this time, the vehicle has not been inspected by the manufacturer, police, insurance representatives, or any other official entity beyond the independent mechanic. There were no warning lamps, messages, unusual noises, or other symptoms prior to the failure. The problem became apparent only when I visually noticed the fuel tank hanging lower than normal. Given the seriousness of this defect and the potential for catastrophic failure, I am requesting immediate review and guidance on next steps.

The diesel EGR Cooling System prematurely failed on a vehicle with low mileage and repaired at owner's expense. This defect allows pre-heated, vaporized coolant into the EGR system while the engine is running. In certain circumstances, this mixture interacts with other hydrocarbons and air in the system, potentially resulting in combustion within the intake manifold, which may lead to a vehicle fire. A vehicle fire may increase the risk of injury to occupants and persons outside of the vehicle, as well as property damage. Other than noting black residue in the coolant reservoir, there is no warning or notification to the owner that this dangerous condition had occurred, and that their safety may be at risk if not monitored. Previous model years had this same defect and are covered by Safety Recall VB1 / NHTSA 19V-757 Diesel EGR Cooler.

The bracket connecting the fuel tank strap to the frame has broken and left fuel tank unsupported. Extreme fire hazard is fuel tank becomes disconnected or leaking

My fuel tank support strap failed. Just rust I presume I have the larger fuel tank as well. Filled it then shortly after heard a scraping sound.

A recall was received in June, 2022, regarding High Pressure Fuel Pump failing prematurely. “Fuel starvation may result in an unexpected loss of motive power, which can cause a vehicle to crash without prior warning.”No remedy was available. Today I received another recall notice for the same issue which said to schedule my free repair. I called my dealership at Winter Haven Dodge and was told they were only allowed to order 1 part per month and they had 15 vehicles ahead of me and he will schedule my repair on my turn. I feel that15 months is an unreasonable length of time to wait since I have been waiting for resolution of this matter since June, 2022.

The RAM 1500 fuel tank has a vent tube that breaks off and cannot be repaired. The only solution, per the dealer, is to replace the fuel tank and Chrysler does not have any available with no date for restocking them. The issue is the Check Fuel Cap light comes on and when the tank is full, it leaks gasoline (badly). Upon researching the issue, I found many RAM owners have had the same problem which tells me that there is a design flaw in the fuel tank. A fuel tank should last for the life of the vehicle. Please investigate

Fuel Sensor Failure, check engine light comes on, causes to gas gauge to read empty and will disable mileage and remote start. 57,000 miles.

I was driving my truck and out of no where started to lose speed, pulled over immediately and lost all power. I didn’t drive my truck anymore because I noticed a knocking noise when I was able to get it back on. I contacted mopar and was advised to take in my truck for open recalls because of the High pressure fuel pump seemed to be exactly what happened to my ram. I took in my truck for the recalls, was called three days later and told I needed to replace all 6 fuel injectors costing me $5000.00, recall states high pressure fuel pump has to be replaced along with any damaged fuel components. Dealer tells me high pressure fuel pump was not broken. I know it was failing because of what happened to my ram.

There is an extended warranty on the defective gas tank strap bracket, “X75”. When this part broke it caused damage to my driveshaft and to my fuel tank. The dealer says only the strap bracket is covered. This should be a recall, not an extended warranty. Damaged fuel tanks are a safety concern, and all damage caused by the failed bracket should be covered.

Dealers have failed to repair the recalls on my vehicle. Have been told by multiple dealers in the area that remedy is not available.With no information to when there will be a remedy. As Ram website says same thing. One recall has been open almost 2 years. Not only is this unsafe, I am paying on a vehicle that isn’t repaired yet.

Fuel sensor issues. 100's of complaints on Fuel Sensors and many reported to NHTSA. The gas gauge will not work and check engine light on, when checking code it is P0463,that is fuel sensor issue. It is dangerous not to know how much fuel is in tank. Again very common issue on Rams with 40K miles and less. Ram know about all these cases. It is a common problem that is ignored by Ram.

Constant engine code for a very small evap leak. Vehicle was taken to C&C Automotive (4014 Washington Road, Augusta, Ga. 30907 || 762-685-5555) for a diagnostic. C&C Automotive advised that the leak was due to a faulty Fuel Control Valve, which appeared to be in a melted state. The vehicle has never been in a collision and has 11,000 miles. After some research it was found that there was a previous recall for the 2017 Ram 1500 for the same issue but I was told by Chrysler's Customer Service my Vin was not affected by the recall and I would have to pay for the replacement out of pocket. (Refer- NHTSA: 17V434/ Chrysler: T45)

Truck stalled on interstate was able to continue off interstate once on secondary road truck stalled and shut off. I was able to get it restarted and drive to near by RAM dealership where it has been sitting since. Dealer says the have been unable to get it to restart. The technician believes this is due to HPFP which was recalled over a year ago, parts for repair are still unavailable. Service engine light came on just prior to stalling. I contacted FCA they offered no resolution and stated they will not authorize loaner vehicle for recall issues leaving me with no transportation

The fuel tank's front support bracket completely rusted out. I was driving and started to hear a very loud grinding sound. The bracket gave way completely dropping the tank almost to the ground and pushing the fuel tank bracket into the drive shaft grinding into it. Luckily it didn't create a spark or wrap around the drive shaft. The fuel tank could've fallen down completely or a spark could've been created from the bracket and drive shaft hitting leading to a fire or worse. There are no other rust points like this on the truck. The brackets seem to be made from a thinner/weaker material which is prone to heavy rust. Vehicle has been in Kentucky most of its life and is only 6 years old. This issue could've led to me being seriously injured or killed. I am unaware if this problem has been reproduced but I am aware of a recall for the same issue on earlier model year trucks by RAM. The vehicle hasn't been inspected by anyone yet as it's the weekend but will be looked at at the start of the work week. There were no warning lights, symptoms or anything leading up to this failure. Everything was fine and then it just wasn't.

While driving home from school with my wife and kids, my vehicle died in the highway at about 55 mph. I almost got rear ended by the vehicle behind me. I was lucky to roll it out to the side of the road without getting in a accident. Had the vehicle towed to a mechanic shop and was informed that the cp4 pump had failed and the whole fuel system was contaminated. I bough the truck 8 months ago, and still owe over 25 thousand dollars on it. This is my daily driver. I can’t afford paying for a broken vehicle. Had to borrow a car from family temporarily to use for everything. I don’t know where to get help with this case. Please help.

Manufacturer has not acted in a timely manner to resolve this known defect, FCA recall #Z46, NHTSA Recall #22V-406, which may result in an unexpected loss of motive power, which can cause a vehicle to crash without prior warning, putting my safety and that of the public near me into peril should I continue to use my vehicle, or depriving me of my livelihood if I do not use my vehicle.

My truck has the Z46 manufacturer recall and the NHTS 22v-406 recall for "High Pressure Fuel Pump failure". No parts are available for repair. the recall states " A HPFP failure may introduce internally failed component debris into the fuel system potentially causing fuel starvation. Fuel starvation may result in an unexpected loss of motive power, which can cause a vehicle to crash without prior warning." I pull my camper to remote parts of the country. my fuel pump, at time to time would make "noises" that had me concerned. I found a reputable Diesel repair shop that had a OEM part that would solve the recall. For reimbursment I needed 1)parts 2)Labor3)taxes4)related costs5)contact info. I submitted all this info to [email protected] on June 5. June 7 I was denied due to "out of warranty" proved I was not. On June 7 I was denied because parts were not covered, I showed them that they were OEM. On June 12 I was again denied this time because they did not like the way the clerk wrote the repair order diagnosis. I told them the dignosis was Z46 NHTS22-v406. They refused compenstion and anymore appeal. I followed all the rules, repaired my truck so it would not be a significant road hazard to me or others and expect compensation of $2210.75. Please help me, and others get compensation for doing the right thing while Stellantis nad FCA "wait for parts"

RE: FCA Recall #Z46; NHTSA #22V-406 Premature High Pressure Fuel Pump (HPFP) failure recall. It's been approximately 14 months since FCA issued its notice for a voluntary safety recall on inspection/replacement of the HPFP for my vehicle and no action has been taken by the manufacturer as of this date. The dealership still indicates that no repair parts are available.

Fuel sensor failure, I can fill the tank and a sound will chime, then the Guage will show that the truck has no gas, this also turns off ECO mode, so now I'm burning thru more gas and not getting the fuel efficiency that I'm supposed to. If I don't track the mileage then I leave myself open to running out of fuel. Very dangerous.

I know this is the fuel pump. No prior indications or lights. Stopped on highway. Able to move over and restart vehicle when light came on and vehicle stalled. Did this twice while getting to house out of state. Paid for the repair $16K after I argued sit was part of the recall. I was told not my year. Picked up the truck and drove about 10 miles when it did the exact same thing. I was lucky and was able to pull into a parking lot. I have tried to argue that the original failure was the recall and questioned why a recall part was placed back into the vehicle. I am without a vehicle with no repair in sight. There are two dates 04/06/2023 and 05:12/2023

The minute the gas hand gets below Full the gas hand goes to Empty and then goes back to Full over and over while driving On the dash it flashes “Fuel Level Sensor Failure” and it will do this til I fill the tank full. It shows recall letters to be mail in August 2023 can I get a copy of the letter please

Mount for gas tank strap rotted and front fuel tank strap came off leaving fuel tank hang down. Luckily did not fall out of truck. This issue has had recalls on other model years but not 2017 which was a carryover model year so don’t understand why not. Could have been a very dangerous issue. Also a very expensive repair. I have never seen an issue with fuel tank falling out of vehicles that are not very old. This truck has only 60,400 miles also.

The fuel pump quit working, which immediately made the engine die. I was on a two lane road and there was no place to get off the road. There was no prior warning of the issue and there apparently have been no recalls, even though, Ram is very aware of the problem and and in some cases the engines have been damaged due to pieces of metal from the fuel pump getting into the engine. I know of other people who have had the same issue with gas powered Ram trucks and there is a lot of information on the internet. In addition to the safety issues that this creates, I had to pay to a portion of the cost to replace the pump. Part of the expense was covered by an extended warrantee. The truck only had about 47,000 miles on it when the pump failed and apparently that is about average for the failure. Ram should have to recall these units and foot the expense to avoid having dead vehicles in traffic lanes