"DUAL VHF NAVIGATION RECEIVERS REQUIRED"
Then, in the missed approach instructions:
"...and on I-PKN Localizer NW course (303) to LINDZ
INT/DBL 12.6 DME and on DBL VOR/DME R-244 to GLENO
INT/DBL 22.7 DME and hold."
The DME requirement is stated in the name of the procedure (LOC/DME). Both LINDZ and GLENO are described as
"INT" intersections, not GPS fixes.
Here is the data from the FAA aeronautical fixes publication:
Information on fix LINDZ
Identifier: LINDZ
Name: LINDZ
Location: 39-23-19.550N 107-09-28.500W
Navaid radial/DME: DBLr244.17/12.61
SXWr196.28
Fix use: Reporting point
Published: yes
Charts: ENROUTE LOW
IAP
SID
No mention of it being a GPS fix and it was last updated 07/31/2012.
Now, as we all know, (right?) You can fly your GPS equipped, moving-map-having display with the magenta line and even couple your flight director/FMS to it, but you MUST have the dual VHF nav receivers tuned and identified and set to the appropriate courses. Otherwise you are not legally flying the procedure as published. Really.
Word.