Check a VIN

August 12, 2026 Service campaign

Customer satisfaction notification north america

Jeep technical service bulletin 74D Combo Rev1 for 2024-2025 Jeep Wagoneer S and 2024-2026 Dodge Charger EV.

Bulletin number
74D Combo Rev1 (114023)
Component
Power train
Summary
CUSTOMER SATISFACTION NOTIFICATION NORTH AMERICA Powertrain Modules Software Update 74D SYMPTOM DESCRIPTION The powertrain modules software on about 18,900 of the above vehicles may contain multiple software issues that could cause various vehicle operating symptoms or conditions.

Owners of these vehicles have filed 36 complaints in the transmission category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Jeep Wagoneer S?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history