2009 GMC Yukon Speaker Sizes
The speaker size chart for the 2009 GMC Yukon lists factory speaker locations and specifications for replacement or aftermarket audio system components. Information includes speaker positions in the a-pillar, dashboard, front door panel, and rear door panel. Data covers sizes and configurations available for upgrade options within the vehicle's audio system.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1 | Tweeter |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2009 GMC Yukon Speaker Replacement Summary
4
total positions
2
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 2 Medium: 1 High: 1Replacement priority:
High: 1 Medium: 2 Low: 12009 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 front door panels in the 2009 GMC Yukon typically house the primary sound output, making these 6.5 inch locations a common starting point when considering speaker replacement to enhance overall audio quality.
- Full-range speakers can be installed in multiple locations throughout the cabin, including the dashboard and both front and rear door panels, offering flexibility in component selection based on the existing audio setup.
- The A-pillar positions accommodate 1 inch tweeters, which may contribute to improved high-frequency response when paired with larger midbass or full-range drivers in the door panels.
- Both front and rear door panels share the same 6.5 inch size specification, allowing for consistent speaker selection across these four locations if a uniform upgrade is preferred.
- Midbass speakers represent an alternative to full-range options for the door panel locations, potentially allowing for a more specialized frequency distribution when combined with separate tweeters and crossover components.
- The 3.5 inch dashboard location accepts full-range speakers, which could supplement the door panel output in the front soundstage of the 2009 GMC Yukon.
- The radio opening supports both single DIN and double DIN head units, which may influence available features such as built-in amplification, equalizer controls, or signal processing that could affect speaker performance.
- Component speaker systems might utilize the existing tweeter locations in the A-pillars along with midbass drivers in the doors, potentially offering improved staging compared to full-range configurations alone.