2016 GMC Savana Speaker Sizes

The 2016 GMC Savana factory audio system includes specific mounting locations. Overhead accommodates a 4x6 inch speaker size, front door panel supports a 6.75 inch unit, and rear cargo area doors accept 6x9 inch speakers. Compatible speaker types for a sound replacement upgrade include full-range and midbass units.

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

Speaker Details by Location
Location Size Type Notes
Front Door Panel 6.75 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Overhead 4x6 Full-Range
  • Requires headliner removal
  • Professional service only
  • Low replacement priority
  • Replacement difficulty: high
Rear Cargo Area Doors 6x9 Full-Range
  • Access through rear opening
  • Medium replacement priority
  • Replacement difficulty: low

2016 GMC Savana Speaker Replacement Summary

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

Replacement difficulty:

Low: 2 Medium: 0 High: 1

Replacement priority:

High: 1 Medium: 1 Low: 1

Additional Notes

  • The overhead position in the 2016 GMC Savana accommodates a 4x6 inch speaker, which is relatively modest in size compared to the other positions in the vehicle. This position is limited to full-range driver compatibility, suggesting it may handle a broader frequency spectrum on its own without dedicated low-frequency support.
  • The front door panel position uses a 6.75 inch speaker, a less common sizing format that could narrow the selection of compatible aftermarket replacements. This location supports both midbass and full-range driver types, which may allow for some flexibility in how the front soundstage is configured, particularly if a dedicated midbass driver is preferred for lower-frequency reproduction in that position.
  • The rear cargo area doors appear to house 6x9 inch speakers, one of the more widely available sizes in the aftermarket. These positions are limited to full-range compatibility, and given their placement toward the rear of the cabin, they may contribute more to ambient or fill-oriented sound rather than precise imaging.
  • Considering the available positions, the front door panel location could arguably warrant higher replacement priority due to its midbass capability, as this driver type tends to have a more direct influence on the perceived midrange and lower-midrange clarity of the listening environment.