2016 Jeep Grand Cherokee Fuel System Problems

Which parts fail

• Fuel injection system › Fuel rail
  1

Components named in complaints (fuel pump, injectors, fuel tank, hybrid and EV propulsion).

Mileage when the problem started

• Under 25k
  528%
• 25k–50k
  528%
• 50k–75k
  422%
• 75k–100k
  211%
• 100k–150k
  16%
• 150k+
  16%

Owner reports

Selected complaints filed with NHTSA by 2016 Jeep Grand Cherokee owners, lightly cleaned up (personal details are redacted by NHTSA).

I was stuck in traffic as a result of a road being closed while they cleared another incident. Creeping along, the Jeep with it's engine pause shutting down until I removed my foot off the gas and then engaging so I could move forward a foot or two. Keeping in mind this feature has been throwing errors and I've taken it to the shop twice in the last 6 months with no results, and another appointment scheduled within a few days of the accident. Car in front of me moved forward, I took my foot off the gas, and the self start struggled, and then burst into life at a full throttle. I stomped on my break and tried to steer away, but nicked the corner of the car in front of me, and tangled with their bike rack. But slowed enough there were no air bags deployed. …

The contact owns a 2016 Jeep Grand Cherokee. The contact stated while driving approximately 45 MPH, the message "Shift into Park" was displayed. The contact stated that moments later the vehicle stalled. The vehicle was towed to the local dealer who diagnosed that the fuel pump had failed and needed to be replaced. The fuel pump was replaced, and the vehicle was repaired. The contact indicated that approximately 30,000 miles later the same message was displayed, and the vehicle stalled and was towed to the dealer. The dealer diagnosed that the replacement fuel pump had failed and needed to be replaced. The vehicle was repaired. The contact stated that the manufacturer's part number for both failed fuel pumps were identical. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 61,000.

The contact owns a 2016 Jeep Grand Cherokee. The contact stated that after refueling the vehicle and attempting to start the vehicle, the vehicle failed to start. The vehicle was sputtering and hesitating while being started. There were no warning lights illuminated. The vehicle had been towed to the dealer where it was diagnosed that the fuel pump and the electrical wiring system had failed. The contact was informed that the failure was related to NHTSA Campaign Number: 22V406000 (Fuel System, Diesel) however, the VIN was not included. The vehicle had not been repaired. The manufacturer was made aware of the failure, and it was confirmed the VIN was not included in the recall. The contact was referred to NHTSA Hotline to file a complaint. The failure mileage was 30,000.

The contact owns a 2016 Jeep Grand Cherokee. The contact stated that while slowing down and coming to a stop, the vehicle stalled. There were rats detected in the vehicle that chewed the interior wires. There were no warning lights illuminated. The vehicle was taken to an independent mechanic who stated that the wires were damaged. The contact received notification of NHTSA Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. VIN tool confirms parts not available. The failure mileage was approximately 157,000.

The contact owns a 2016 Jeep Grand Cherokee. The contact received notification of NHTSA Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. The contact stated that on several occasions while driving at undisclosed speeds, the vehicle jerked. The contact also stated that the vehicle intermittently lost motive power. An undisclosed dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was approximately 120,000. VIN tool confirms parts not available.

The contact owns a 2016 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to an independent mechanic who diagnosed that there was a leak in the evap system. The mechanic replaced the Evaporative System Integrity Module (ESIM). The manufacturer was made aware of the failure. The failure mileage was 63,635.

On October 26, 2024, I stopped at a gas station to pick up a few items, turning my vehicle off before going inside. When I returned about five minutes later, the vehicle wouldn't start. The fuel pump module wasn't supplying fuel to the high-pressure pump. Since it wouldn't start, I left it at the station overnight. The next afternoon, after about an hour of attempts, the fuel pump module finally engaged, and the vehicle started, running normally. This issue had actually occurred once before, about a year ago, while I was pulling out into traffic. At that time, the vehicle stalled, and I had to push it out of traffic and into a nearby parking lot. The fuel pump module was also silent then, indicating it wasn't functioning. Fortunately, after around five minutes, I was able to restart the vehicle without further issues. The vehicle hasn't exhibited this issue since-until last night. …

FCA US LLC issued an important safety recall Z46/NHTSA 22V-406 on June 09, 2022. It has been over a year and they have not provided a remedy, with the recall in status 'recall incomplete, remedy not yet available'. Given that this important safety recall can result in loss of motive power and inability to restart the engine, I do not believe this recall being open for a year is acceptable. FCA US LLC has now issued a second important safety recall 66A/NHTSA 23V-411 on June 08, 2023. This second recall can also result in a loss of motive power with the inability to restart the engine. My complaint is that FCA US LLC is identifying safety recalls but is not providing remedies, which is resulting in recalls stacking with no known remedy to prevent a crash or unsafe situation.

My 2016 Jeep Grand Cherokee 75th edition 3.0L Ecodiesel stalled with no warning while driving on a two lane highway in the middle of NoWhere, New Mexico. No warning lights, until the entire dashboard turned on and the car starting losing speed and power. I don't know how I was lucky enough to make it to the shoulder. I sat there for 2 hours with my 2 kids in the car waiting for a tow, 8 hours from home. I have come to find out that there is one recall for my EGR but when taken to the dealership I was told that my car was built with magnetic material attached to the tone wheel which provides a signal to the crankshaft position sensor and was lost therefore leaving me stalled and stranded. I have looked up my recalls and that one is not on there! How is that possible.

Dear Sir or Madam, I want to file this complaint regarding an authorised JEEP Dealership and Service in Kyiv, Ukraine (Stolychne Highway, 90, 03045), which refuses to repair my Recall 22V-406 on my 2016 JEEP Grand Cherokee Overland. According to that I'm not able to use my car until it will be maintained and mentioned above Safety Recall will be completed because it may cause a car accident on the road or highway without my fault and this can seriously affect my, my family's and others people health. I hope you can make a right influence on this authorised JEEP Dealership and Service to make sure this unpleasant situation will not happen again with me or any other client. Looking forward to answer from you.

Related recalls

NHTSA investigations

Fuel System complaints in other Grand Cherokee years