If I recall correctly the late David Hayward said once that the US Chevrolet factories did turn out RHD Chevs for export as well.
But as has been said all civilian trucks from Canada and the USA were LHD.
__________________
Cheers
Cliff Hutchings
aka MrRoo S.I.R.
"and on the 8th day he made trucks so that man, made on the 7th day, had shelter when woman threw him out for the night"
MrRoo says "TRUCKS ROOLE"