The contact owns a 2015 Jeep Grand Cherokee. The contact stated that while driving at 65 MPH, the vehicle lost motive power. There was no warning light illuminated. The vehicle failed to restart and was towed to the dealer, where it was diagnosed and determined that the high-pressure fuel pump and fuel system had failed and needed to be repaired. The vehicle was not repaired. The contact stated that the failure occurred after the high-pressure fuel pump was replaced. The manufacturer was made aware of the failure. The approximate failure mileage was 180,000.
2015 Jeep Grand Cherokee fuel system complaints
Page 2 of 5: complaints 11 to 40 of 118, newest first, as owners wrote them.
Check engine light came on and when we had it tested with the OBD‑II scanner it came back with a Fuel system wiring harness corrosion Emission control module software updates Transmission shift issues.
While driving at highway speed, the vehicle suddenly lost power, displayed a low oil pressure warning, and became inoperable. The vehicle had to be towed. Dealer initially claimed “overfilled oil,” but an independent oil analysis (Blackstone Labs) confirmed excessive fuel dilution (5.5%), indicating contamination of the oil system. This vehicle is covered by the federal safety agency Recalls 22V‑406 (FCA Z46) and 23V‑263 (FCA 01A) related to premature failure of the Bosch CP4 high-pressure fuel pump. Recall documents state: “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.” The vehicle’s failure aligns with this description. Dealer has not yet performed an HPFP inspection despite recall requirements. Request: the federal safety agency investigate whether fuel dilution and catastrophic failure are linked to the CP4 HPFP defect covered by these recalls.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had gone to the dealer three times for the recall repair before experiencing a failure with the vehicle; however, the part was not available for the recall repair. While awaiting the repair, while the contact's wife was driving approximately 60 MPH, there was a clanking sound coming from the engine compartment. The sound progressively grew louder. There was no warning light illuminated. On the fourth visit to the dealer, the vehicle was diagnosed with engine failure, and the contact was informed that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure and informed the contact that parts were on backorder and opened a case. The failure mileage was approximately 71,000.
This is in reference to recall #Z46/the federal safety agency 22V‑406 On June 11 2025 I had my Jeep at the dealer for an unrelated problem. The next day when the dealer called me to let me now that my Jeep was ready they mentioned they preformed the high pressure fuel pump recall. I figured no big deal, no additional trip to dealer for the recall. After getting my vehicle home I looked in to what exactly was done as part of the recall. I also found the instructions for the work to be done and the parts to be replaced as part of this recall. The dealer only preformed part of the recall, they replaced the pump the filters and left the label pack in an envelope in the vehicle. When I called them the next day to ask why the additional parts were not installed they said that they do do that part of the recall for no contaminated vehicles. In the instructions for the recall it states numerous times that the high pressure fuel lines are one time use and to discard and replace the lines. In their own service instructions for high pressure fuel lines or whenever the lines need to be removed for a repair the fuel lines are to be replaced. I have had to pay for fuel lines in the past on a repair that required removal. So my question is are dealers required to replace one time use parts only when the customer is paying? same for the EGR tube and gasket. This recall was serious enough to cause a nation wide stop sale order on all dealer stock. the dealer that did this work is West Valley Chrysler Jeep Dodge 4174 West 3500 South West Valley City UT 84120 (801) 955-0872 Any help with this would be appreciated.
Both catalytic converters failed a while ago. Now spark plugs are going bad faster.
Car keeps jumping to nutral and then dies in the middle of the highway. Have to wiat like 5mins before trying to start. Once it starts ill drive for like 15mins then I happens again. No codes nor e gine light to see what the issue is. I'm lost at the mo and need the vehicle for jobs. Help!!!!!
The contact owns a 2015 Jeep Grand Cherokee. The contact stated while driving 5 MPH, the vehicle went into LIMP Mode. The check engine warning light and other unknown warning lights were illuminated. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel); however, the part to do the recall repair was not yet available. The local dealer was contacted. The vehicle was towed to the local dealer but was not diagnosed or repaired. 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 97,000. Parts distribution disconnect.
Keep will not fill with gas keeps tripping the gas pump off !
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Numbers: 22V406000 (Fuel System, Diesel), 20V475000 (Engine and Engine Cooling), and 20V699000 (Engine and Engine Cooling); however, the parts to do the recall repairs were not yet available. The local dealer was contacted and informed the contact that they could not perform the recall repair because the contact had modified the PCM. 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 contact had not experienced a failure. Parts distribution disconnect.
The contact owns a 2015 Jeep Grand Cherokee. The contact stated while driving approximately 40 MPH, the vehicle lost motive power. The vehicle was taken to the local dealer where it was diagnosed that the throttle body, fuel sensors bank 1-1 and 1-2, crankshaft, and intake manifold needed to be replaced. The vehicle was not repaired. The approximate failure mileage was 124,471.
Unknown
The HPFP (high pressure fuel pump) on this vehicle fails causing a fuel lapse and loss of power. I have taken it to two different dealers and they say the HPFP is on recall but not available. The vehicle was available for inspection but neither dealer performed this. When the HPFP fails the engine light comes on and the electronic throttle control light comes on. This started in September of 2023 and has repeated several times. The recall for the HPFP has been announced for quite awhile but nothing has been done about it.
The contact owns a 2015 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel). The VIN was included, but parts were not yet available. The manufacturer was not notified of the failure. The failure mileage was 130,000. Parts distribution disconnect.
Jeep dealership is unable to remedy this recall that has been an issue for over 2 years. My jeep was at dealership for month and still no repair parts they have no ETA on specific parts needed for recall as they don’t get notified about the part for my vin number. I am stuck with an unsafe jeep due to unable to be fixed. Need a remedy to fix this I am losing out on money not having a safe vehicle for me and my family to drive in
The contact owns a 2015 Jeep Grand Cherokee. The contact stated while driving at undisclosed speeds and towing a boat and a trailer, the vehicle started losing motive power. The contact became aware that the fuel economy was incorrect. No warning lights were illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. Several dealers were 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 failure. The failure mileage was 69,000. Parts distribution disconnect.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency 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. The contact had not experienced a failure. Parts distribution disconnect.
The contact owns a 2015 Jeep Grand Cherokee. The contact stated while driving 30 MPH, the vehicle went into LIMP Mode and started to lose motive power. The check engine warning light was illuminated. The contact restarted the vehicle briefly, but the vehicle shut off. The vehicle was towed to the dealer where it was diagnosed as a failure with the fuel pump which needed to be replaced. The vehicle was not repaired. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was not 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 160,000. Parts distribution disconnect.
See attached document for complaint
tone ring issue not resolved
The contact owns a 2015 Jeep Grand Cherokee. The contact stated while his wife was driving at approximately 80–85 MPH, the vehicle stalled. The driver was able to veer safely off the road. There were no warning lights illuminated. The vehicle was towed to the local dealer, where it was repaired under the federal safety agency Campaign Number: 23V411000 (Engine and Engine Cooling). The vehicle was repaired. After retrieving the vehicle from the dealer, the contact's wife noticed that the check engine warning light was illuminated. The dealer informed the contact about the codes and determined that the throttle body and the tone wheel needed to be replaced. The vehicle was not repaired. The manufacturer was contacted, but no additional assistance was provided. The contact stated that the failure was related to the federal safety agency Campaign Number 23V411000 (Engine and Engine Cooling) and 22V406000 (Fuel System, Diesel). The failure mileage was approximately 143,000.
Fuel filler cap fell off... set code P0440
While returning home from vacation, the high pressure fuel pump on my vehicle failed. This happened while in heavy traffic traveling 70mph on I-95. This incident left myself, my husband, and my four month old infant at the time stranded on the I-95 shoulder in 90 degree heat for three hours. My husband was barely able to maneuver the vehicle to the shoulder after all power was lost and the car was billowing smoke. The problem was confirmed by the dealer. The dealer inspected and replaced the high pressure fuel pump and other fuel system components four months later but failed to inspect other engine components for damage related to the high pressure fuel pump failing. Because of the lack of thorough inspection, when the service person at the dealer started the engine again, the engine completely failed. The dealer and Jeep are refusing to honor the recall and repair my engine due to a recalled item failing. Prior to the high pressure fuel pump imploding and ripping shrapnel through the entire fuel system and engine, a yellow check engine light came on. While trying to find a safe place to pull over while traveling 70mph in heavy traffic on I-95, diesel began pouring out of the bottom of the vehicle, smoke started billowing out of the engine, a handful of warning lights flashed across the screen, and all power was lost to the car. This happened in less than approximately 5mins/10miles from the yellow check engine light initially appearing. Prior to this incident, there were no sounds or warning signs that there was something internally wrong with the engine.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was 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 contact had not experienced a failure regarding the recall. In addition, the contact stated that the rear power liftgate door latch had malfunctioned and the rear liftgate door failed to remain securely locked. The cause of the failure was not yet determined. The manufacturer and local dealer were not yet contacted regarding the failure. The contact stated that the vehicle was previously repaired for the same failure. The failure mileage was 118,000. VIN tool confirms parts not available.
My issue is with the Manufacture Recall #Z46, the federal safety agency Recall # 22V‑406. This recall has been open since Jun 9, 2022 and involves the Fuel Pump (HPFP) failure. I have taken the vehicle to my local dealer and they advised there still is no remedy available to correct this recall. The vehicle I purchased used, had several open service tickets related to emissions which have been corrected and covered but this safety recall seems to be ignored by the manufacturer and could in fact cause a accident if it fails. The recall covers more than my vehicle and for the sake of my family and I would like it repaired before something happens. I feel the manufacturer has let this issue drop in hopes it will go away. I would like the federal safety agency to follow-up on this recall and require them to fix the issue. Thank you.
I received a recall notice from Chrysler (Recall #Z46) on June 9, 2022. the federal safety agency recall number is #22V‑406. I also recently received another recall from Chrysler (Recall #66A). the federal safety agency recall number for this recall is #23V‑411. Both recalls indicate that failure of the defective part that has been recalled can result in the unexpected loss of power and a resulting crash without warning. Any resulting crash without warning presents a huge safety concern as it quite possibly could result in injury or death. To date I'm told the part for recall # Z46 is not available and the dealer will not repair Recall #66A until Recall #Z46 has been remedied. In light of the potential for injury or death resulting from the failure of the necessary repairs request that the federal safety agency become proactive in forcing the manufacturer to remedy the problem(s) noted above ASAP.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. 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 contact stated that the check engine warning light was illuminated. While attempting to accelerate, the vehicle was jerking and hesitating before returning to normal operation. The approximate failure mileage was 116,000. VIN tool confirms parts not available.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. 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 contact had not experienced a failure. VIN tool confirms parts not available.
The contact owns a 2015 Jeep Grand Cherokee. The contact received notification of the federal safety agency Campaign Number: 22V406000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
22V‑406 Recall issued June 9 2022. We’ve tried to have fixed but parts unavailable. At what point is this untimely? It has been over a year which seems untimely to me. The safety issue indicates high pressure fuel pump ("HPFP") that could fail prematurely. 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.
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