Yes Bunnings are very good with their warranty.
Bought a Makita keyless battery drill.
Took it back under warranty, clutch was slipping, they gave me a new one, as well as the old one. Said it would go in the bin, so took it for the extra two batteries.
Back to GMC, have their small bandsaw which needs a new "rubber ring" for the drive pulley. Original has split, no longer a circle and cant rejoin it.
If I am unable to contact GMC, which seems to be the case, then will have to look locally for a "rubber ring" replacement.
Dems da breaks.