2017 GMC Yukon XL Speaker Sizes
The 2017 GMC Yukon XL speaker size chart provides factory audio system specifications and locations for all positions. Information covers front door panel, rear door panel, dashboard, and d-pillar speakers. Details support aftermarket replacement and upgrade planning by identifying OEM component specifications throughout the vehicle's audio system.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| Location | Size | Type | Notes |
|---|---|---|---|
| D-Pillar | 2.5 | Midrange |
|
| Dashboard | 3.5 | Full-Range |
|
| Dashboard | 2.5 | Midrange |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2017 GMC Yukon XL Speaker Replacement Summary
5
total positions
2
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 2 Medium: 2 High: 1Replacement priority:
High: 1 Medium: 3 Low: 12017 GMC Yukon XL 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 2017 GMC Yukon XL incorporates a multi-location speaker configuration with varying sizes distributed throughout the cabin, suggesting a factory audio design that spreads sound across multiple zones rather than concentrating output in traditional front and rear positions.
- Replacement priority would typically focus on the front door panel 6x9 inch full-range speakers and rear door panel 6.5 inch components, as these larger formats generally handle broader frequency ranges and contribute substantially to overall sound pressure levels compared to smaller dashboard and D-pillar units.
- The dashboard contains both 2.5 inch midrange and 3.5 inch full-range speakers, which likely serve different frequency responsibilities in the factory system, with the midrange units handling vocal and instrumental clarity while the full-range components attempt broader frequency reproduction within size constraints.
- D-pillar mounted 2.5 inch midrange speakers may provide rear-fill or surround sound effects, though their small format limits low-frequency extension and power handling compared to door-mounted components.
- Upgrading the 6x9 inch front door speakers to aftermarket full-range or component systems could yield noticeable improvements in midrange definition and high-frequency detail, particularly if combined with proper door dampening to reduce panel resonance.
- The rear door panel 6.5 inch positions offer compatibility with both midbass and full-range speakers, providing flexibility for system configuration depending on whether front components include dedicated woofers or operate as coaxial units.
- Sound staging improvements might result from replacing dashboard speakers with higher-quality midrange drivers, as these positions sit closer to ear level and influence perceived image height and width.
- The radio accommodates both single DIN and double DIN head units, allowing for source component upgrades that could provide increased power output, signal processing capabilities, and connectivity options to support improved speaker performance.
- Given the five distinct speaker locations, balanced system tuning through aftermarket signal processing or head unit equalization may prove beneficial to compensate for varied speaker sizes and positional acoustics.
- Amplification considerations might address the power requirements of larger door speakers separately from smaller dashboard units, as factory power distribution may not optimize the capabilities of performance aftermarket components across all positions.