Membership in the GMC Mountainaires is open to all owners of the classic motor coach manufactured by General Motors during the period of 1973 to 1978. The VIN number of these coaches typically begins with the letters TZE.

Most of our members reside within a 500 mile radius of Denver, Colorado, and most of our rallies take place within that radius.

Membership Application

Mountainaires must also be members of our parent organization, the Family Motor Coach Association. FMCA provides many benefits to our club, including insurance. FMCA holds an annual convention at which GMC Motorhome owners nationwide congregate. One of our members is designated as a chapter representative to FMCA, and keeps us up-to-date with developments there.


Prospective members should review the Chapter Bylaws.

GMC Mountainaires Bylaws