Does a 98 series 1 GU have a transponder built into the key?

[SKID]

Does a 98 series 1 GU have a transponder built into the key?

[Bob]

Yes mate mine does

[Evo]

Yes mate mine does

+1 from me

Evo

[sooty_10]

If by transponder, you mean the little red bit which pulls out and has a chip (transponder) in it. Then yes my '98 RD28ti has one as well. doesn't do anything anymore though, as the rd28ti is gone.