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Jeep Grand Cherokee 4xe (2026)
94
3 complaints
status.label
status.certified
status.certified_sub
product.status_certified
product.specifications
specs.g_fuel_economy
specs.city_mpg23
specs.highway_mpg24
specs.combined_mpg23
specs.ev_range470 mi
specs.annual_fuel_cost$2950
specs.ghg_score8 / 10
specs.g_engine_drivetrain
specs.engine_size2 L
specs.cylinders4
specs.second_fuelElectricity
specs.transmissionAutomatic 8-spd
specs.drivetrain4-Wheel Drive
CO₂177 g/mi
specs.g_classification
specs.typePlug-in Hybrid

specs.data_sourced_from FuelEconomy.gov (specs.energy_dept)

product.complaints_section3 total
JEEP GRAND CHEROKEE 2026 ENGINE
medium
I bought the vehicle less than 60 days when it had a major engine failure. The spark plug broke off into the engine and bounced around causing a failure. This is a known problem with this vehicle from the factory, from which I was not aware. At first they said they were putting a new engine in and now corporate is trying to get it out the door asap so they cant be forced to buy back the vehicle as a lemon, which I requested through corporate and started an arbitration process per the contract. The vehicle is being serviced at diehl of moon. The service manager there I am dealing with is James. They have had my vehicle since the check engine light came on and was flashing on June 17th.
NHTSAUSJun 2026Source →
JEEP GRAND CHEROKEE 2026 POWER TRAIN
medium
After 3 months and less than 800 miles the service transmission light came on. While driving to the dealership, the engine light came on, followed by bells and buzzers. The dealership said our transmission valve connector was defective. It’s been there 2 weeks still waiting for the part to come in. We paid nearly 70 thousand for this vehicle and now there’s a transmission issue
NHTSAUSJun 2026Source →
JEEP GRAND CHEROKEE 2026 STRUCTURE:BODY
low
Purchase the vehicle May 19th and on arriving home later that week realize the passenger rear wheel well had no plastic nuts holding it on which also holds the bumper support beam so therefore the rear bumper was blowing in the wind. Contacted Capital City Chrysler Dodge Jeep ram about it and they offered no solution to this so I ended up having to buy parts from Mopar parts online to attempt to correct. The wheel liner could have easily blown out of the wheel Arch and caused a safety issue had we not taken one of the nuts from the driver side and put on the passenger to hold it more firm. Dealership sent an email saying that they simply cannot check all of these safety issues in a 15 minute inspection when they come off the truck.
NHTSAUSMay 2026Source →
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product.status_history
status.uncertainstatus.certified19 Jun 2026
Lemon Score: 95. 2 data points. v3 scoring.
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