2015 GMC Yukon Speaker Sizes

The 2015 GMC Yukon factory audio system features dashboard and front door panel locations that accommodate 1 inch and 6.5 inch units, while the rear door panel supports a 6.5 inch speaker size. Compatible speaker types for replacement and upgrade include tweeter, midbass, and full-range options.

Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.

Speaker Details by Location
Location Size Type Notes
Dashboard 1 Tweeter
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2015 GMC Yukon Speaker Replacement Summary

3 total positions
2 easy to replace
1 high priority
0 professional only

Replacement difficulty:

Low: 2 Medium: 1 High: 0

Replacement priority:

High: 1 Medium: 2 Low: 0

2015 GMC Yukon Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN or Double DIN 7"×2" or 7"×4" 180×50 or 180×100 Vehicle supports both radio sizes
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 2015 GMC Yukon includes a factory tweeter location in the dashboard, which uses a 1-inch component to reproduce higher frequencies above the range of standard door speakers.
  • Both front and rear door panels accommodate 6.5-inch speakers, providing consistency in size across all four main listening positions within the cabin.
  • The door panel locations accept either midbass drivers or full-range speakers, allowing flexibility in component selection based on whether the factory tweeter is retained or replaced.
  • Replacing the front door speakers tends to have a greater impact on perceived sound quality since these locations are closer to the driver and front passenger positions.
  • Aftermarket component speaker systems with separate tweeters and midbass drivers may take advantage of the existing 1-inch tweeter location while upgrading the 6.5-inch door positions with dedicated midbass woofers.
  • Full-range speakers in the 6.5-inch size can reproduce a wider frequency spectrum without requiring additional tweeters, though they may not achieve the same level of high-frequency extension as dedicated component systems.
  • The radio opening supports both Single DIN and Double DIN head units, providing options for upgrading the source unit alongside speaker replacements.
  • Upgrading all four door speakers while retaining factory tweeters could provide a balanced sound improvement without extensive modification to dashboard components.