Chrysler 300 2020–2024 — technical service bulletin
Bulletin 9100338REV1 · NHTSA communication 11000824 · issued May 21, 2024
Technical service bulletin
communication type
Engine
component
2020–2024
model years
45
vehicle entries
Official summary
"GENERATOR Engine Prior to alternator/generator removal: 1. Inspect & check all electrical connections to the alternator a. 2-way connector containing field control circuit & alternator sense voltage circuit. b. Unplug & plug-in the 2-way connector for field & sense circuit. Verify the connection is tight & check for any bent pins in alternator connector or damage to female terminals in connector. c. Check Alternator B+ Stud connection to be sure nut is securing positive cable terminal properly (i.e. nut is clamping terminal & connection is tight). d. Check fuse between the alternator B+ stud
Vehicles covered
- 2021 Chrysler 300
- 2022 Chrysler 300
- 2023 Chrysler 300
- 2021 Dodge Challenger
- 2022 Dodge Challenger
- 2023 Dodge Challenger
- 2021 Dodge Charger
- 2022 Dodge Charger
- 2023 Dodge Charger
- 2020 Dodge Durango
- 2021 Jeep Compass
- 2022 Jeep Compass
- 2023 Jeep Compass
- 2024 Jeep Compass
- 2021 Jeep Gladiator
- 2022 Jeep Gladiator
- 2023 Jeep Gladiator
- 2024 Jeep Gladiator
- 2020 Jeep Grand Cherokee
- 2021 Jeep Renegade
- 2022 Jeep Renegade
- 2021 Jeep Wrangler
- 2022 Jeep Wrangler
- 2023 Jeep Wrangler
- 2024 Jeep Wrangler
- 2021 RAM 1500
- 2022 RAM 1500
- 2023 RAM 1500
- 2024 RAM 1500
- 2021 RAM 2500
- 2022 RAM 2500
- 2023 RAM 2500
- 2024 RAM 2500
- 2021 RAM 3500
- 2022 RAM 3500
- 2023 RAM 3500
- 2024 RAM 3500
- 2021 RAM 4500
- 2022 RAM 4500
- 2023 RAM 4500
- 2024 RAM 4500
- 2022 RAM Promaster
- 2023 RAM Promaster
- 2024 RAM Promaster
- 2021 RAM Promaster City
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.