2026 Jeep Grand Cherokee L: problems, recalls and reliability
2 recalls and 14 owner complaints on record; most reports concern engine.
Data updated weekly · 11 new complaints in the last 90 days · latest recall Aug 2026
All counts are reports filed with NHTSA in the United States - US market only, not worldwide totals.
Common problems
Computed from 14 owner complaints filed with NHTSA for this exact model year.
“Vehicle: 2026 Jeep Grand Cherokee L Limited Location: [XXX] Safety Issue Description: When using the remote auto‑start with the key fob, the engine starts briefly and then shuts off. When the vehicle is manually started, the check‑engine light immediately illuminates and begins flashing, and the vehicle jerks violently even while in park. The flashing check‑engine light indicates an active engine misfire, which poses a significant safety risk due to potential engine stalling, sudden loss of power, and potential catalytic‑converter damage. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)”Owner report · Unknown Or Other,Engine · Aug 2026
“While driving my 2026 Jeep Grand Cherokee, the check engine light began flashing (a flashing, rather than steady, check engine light typically indicates an active engine misfire). At or around the same time, the vehicle began shaking/vibrating noticeably, consistent with the misfire condition indicated by the flashing light. Separately, I experienced a failure of the vehicle’s push-button Start/Stop ignition system. When attempting to shut the engine off by pressing the Start/Stop button, the engine did not turn off as expected. The button had to be pressed several times before the engine finally powered off.”Owner report · Engine · Jul 2026
“New 2026 Jeep Grand Cherokee overheated at 1,900 miles; engine hit red zone, A/C shut off, coolant low\. Vehicle towed\. Request full warranty repair, diagnosis, and reimbursement for towing, rental, and hotel costs\.”Owner report · Engine · Jul 2026
Show 3 more owner reports
“While driving from Tampa to Miramar Beach, Florida, the vehicle operated normally on the highway. However, shortly after exiting the highway and driving in slow traffic, the engine temperature gauge suddenly rose into the red zone, and the air conditioning automatically shut off. I immediately pulled over and allowed the vehicle to cool. The engine temperature returned to normal, and after the engine cooled completely, I found that the coolant reservoir level was only slightly below the MIN mark. There are no visible coolant leaks, no check engine light, and no warning messages currently displayed.”Owner report · Unknown Or Other,Engine · Jul 2026
“Vehicle is very jerky while transmission is downshifting. With no pressure applied to gas pedal vehicle lurches forward on own forcing me to step on brakes to correct lunging forward. At parking lot speeds and while in reverse vehicle is very sluggish and feels like stalling will occur if pressure is not applied to gas pedal. Vehicle is also sluggish and does not respond right away while entering highway , there is a delay with acceleration , this also could cause an accident as the vehicle is not speeding up correctly.”Owner report · Power Train,Engine · Jul 2026
“I was stuck on the Hot way for 45 minutes cause my car was heating up. It’s been in shop four times for heating up on the fourth time I took it in. I was stocked because my electrical started going out. The speedometer started just going around my electrical on my dash started going from heat to cold my seat controls then it started of the dash panel are going to ABS and going to different things showing the speedometer showing the mileage on the car it just started doing its own controls so and then my speedometer just called going fast and went back to deal so and didn’t blacked out so I videotaped everything”Owner report · Electrical System,Vehicle Speed Control,Engine · Apr 2026
Recalls - 2 campaigns
Chrysler (FCA US, LLC) is recalling certain 2026 Jeep Grand Cherokee and Grand Cherokee L vehicles. Due to a software issue in the body control module (BCM), the windshield wipers may fail.
Remedy: Dealers will update the body control module (BCM) software, free of charge. Owner notification letters will be mailed beginning September 3, 2026. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is 77D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov on August 20, 2026.
Chrysler (FCA US, LLC) is recalling certain 2026 Jeep Wrangler, Jeep Gladiator, Jeep Compass, Jeep Cherokee, Jeep Grand Cherokee, Jeep Grand Cherokee L, Jeep Grand Wagoneer, Jeep Grand Wagoneer L, Ram Promaster, Ram Promaster EV, Ram 1500, Ram 2500, Chrysler Pacifica Plug-In Hybrid, Chrysler Voyager, and 2026-2027 Chrysler Pacifica and Dodge Charger vehicles. The rearview camera image may fail to display when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Remedy: Radio software will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters are expected to be mailed beginning September 1, 2026. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 78D. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov on August 20, 2026.
Trouble codes owners mention
OBD-II codes that appear in NHTSA complaints about this car.
How other years compare
Counts are not adjusted for time on the road here - see all Grand Cherokee L years ranked fairly for the age-adjusted comparison.
Check your exact Grand Cherokee L by VIN
Recalls and equipment differ between individual vehicles. Decode your VIN to see what applies to yours.
Open VIN decoderFrequently asked questions
Is the 2026 Jeep Grand Cherokee L reliable?
NHTSA has 14 owner complaints and 2 recall campaigns on record for the 2026 Jeep Grand Cherokee L. The most complained-about area is engine.
Does the 2026 Jeep Grand Cherokee L have open recalls?
2 recall campaigns have been issued, the latest concerning visibility. Check your specific vehicle by VIN - recall repairs are free at franchised dealers.
Source: NHTSA recall campaigns and owner complaints (public domain). Counts reflect reports on file and are not a defect rate.