El Dorado - GMCMI

El Dorado


Minneapolis, Minnesota | A GMC Transmode Motorhome Upfitter


>> El Dorado Princess Model

Archive Photos (Source: Bill Bryant)


>> El Dorado Model

Archive Photos (Source: Bill Bryant)


 >> Please Help Us!

GMCMI along with GMC Motorhome Historian Bill Bryant are working on compiling additional information on the Transmodes. If you currently or previously owned a Transmode and have documentation and/or photos, we ask that you please do share them with the GMC Community. Please contact us at or 612-501-4600. Thank you.