Jeep Gladiator 2018–2020 — warranty extension
Bulletin 113809 · NHTSA communication 11035998 · issued Jul 31, 2026
Warranty extension
communication type
Electrical System
component
2018–2020
model years
4
vehicle entries
Official summary
ID-26-37 (XZ1) Instrument Panel Cluster (IPC) - Select 2018 - 2020 Jeep Wrangler (JL) and 2020 Jeep Gladiator (JT)
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.