Gizmo

Gizmo is an Autobot from the Generation 1 continuity family.

Gizmo is an Autobot. He likes to die.

Fiction

Dreamwave comics continuity

The Decepticons Frenzy and Rumble mention Gizmo as one of the various Autobot casualties while enjoying some downtime, getting to the "G"s in tallying up the known dead.

IDW comics continuity

Spoiler warning: Plot details follow. Please give an expiry date ({{spoiler|(story)|DATE}}) - either the date of the next episode/issue in the series or 30 days after release, whichever is sooner

Spotlight #3 Hot Rod

Cute little guy, ain't he?

Gizmo was one of the Autobots in Hot Rod's first command. It is unknown whether this is the same Gizmo that Rumble and Frenzy mentioned.

From Teletraan I: The Transformers Wiki, a Wikia wiki.