Honda · United States · High
Honda GL1800: Engine and engine cooling — software
Affects Honda GL1800 · 2020–2022 — about 2K vehicles.
The hazard
An engine stall can increase the risk of a crash.
What to do
Dealers will update the ECU software, free of charge. Owner notification letters were mailed July 28, 2022. Owners may contact American Honda Motor Co customer service at 1-866-784-1870.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational