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.
2005 Chevrolet SSR AutomaticFACTORY OEM SERVICE PROCEDURE
Navigation System Connectors
WARNING: This page is about a different car, the 2005 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
IDENTIFYING CELLULAR MICROPHONE CONNECTOR TERMINALS
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 9705 | Drain |
| B | GY | 655 | Cellular Microphone Signal |
IDENTIFYING TRAFFIC INFORMATION RECEIVER CONNECTOR TERMINALS (UZD)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | GY | 5383 | Vehicle Identification Communication System High Signal |
| 2 | BN | 5384 | Vehicle Identification Communication System Low Signal |
| 3 | RD/WH | 740 | Battery Positive Voltage |
| 4 | YE | 43 | Accessory Voltage Signal |
| 5 | BK/WH | 651 | Ground |
| 6 | YE | 5385 | Vehicle Identification Communication System Bus Request Signal |
| 7 | BARE | 514 | Drain |
| 8-10 | - | - | Not Used |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.