Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN K2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1257 (COMPONENT LOCATIONS & COMPONENT CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSAUDIO AMPLIFIER X2
2006 Chevrolet Suburban K2500, 6.0 U
Audio Amplifier X2
2006 Chevrolet Suburban K2500, 6.0 USECTION Audio Amplifier X2
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Audio Amplifier X2
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 L-BU | 115 | Right Rear Speaker Output (-) (UQA) |
| 0.35 D-GN | 5060 | Low Speed GMLAN Serial Data (UQS) | |
| 2 | 0.5 D-BU | 46 | Right Rear Speaker Output (+) (UQA) |
| 3 | 0.5 L-BU | 1960 | Front Center Speaker Output (-) (UQA) |
| 4 | 0.5 BK | 1856 | Left Front Tweeter Speaker Output (+) (UQS) |
| 0.5 YE | 1860 | Front Center Speaker Output (+) (UQA) | |
| 5 | 0.5 YE | 1956 | Left Front Tweeter Speaker Output (-) (UQS) |
| 6 | 0.5 PU | 1952 | Right Front Tweeter Speaker Output (-) (UQS) |
| 7 | 0.5 L-GN | 1852 | Right Front Tweeter Speaker Output (+) (UQS) |
| 0.8 D-GN | 117 | Right Front Speaker Output (-) (UQA) | |
| 8 | 0.8 L-GN | 200 | Right Front Speaker Output (+) (UQA) |
| 9-14 | - | - | Not Used |
| 15 | 0.5 BN | 199 | Left Rear Speaker Output (+) (UQA) |
| 16 | 0.5 YE | 116 | Left Rear Speaker Output (-) (UQA) |
Connector Part Information
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Terminal Part Information
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.