Has anyone got a pin out diagram of the "OnStar" mirror.:surprised (I'll edit post later tonight with the reason it's needed)

 

Inside Rearview Mirror (DD8)




Connector Part Information
OEM: 15441350
Service: 15306351
Description: 16-Way F (BK)

Inside Rearview Mirror (DD8) Pin Wire Circuit Function

1 0.35 GY 157 Interior Lamp Control

2-5 -- -- Not Used

6 0.35 D-BU/WH 149 Courtesy Lamp Supply Voltage

7 -- -- Not Used

8 0.35 BK 750 Ground

9 0.35 L-GN 24 Backup Lamp Supply Voltage

10 -- -- Not Used

11 0.35 D-GN/WH 2514 Keypad Signal (UE1)-- -- Not Used (DD8)

12 0.35 L-GN/BK 2515 Keypad Supply Voltage (UE1)-- -- Not Used (DD8)

13 0.35 PK 339 Ignition 1 Voltage

14 0.35 YE/BK 2516 Keypad Green LED Signal (UE1)-- -- Not Used (DD8)

15 0.35 BN/WH 2517 Keypad Red LED Signal (UE1)-- -- Not Used (DD8)

16 -- -- Not Used

 

Ok here's the deal.
I just bought a HHR LT and currently own a Pontiac Solstice. I love the Solstice BUT for some reason GM decided to put a cheap OnStar mirror in it. The car sits real low to the ground and at night every car/truck that gets behind her blinds me with their head lights. There is no "auto dimm" in the mirror. There are several aftermarket options out there to correct the problem but none that has all the needed options; Onstar,auto dimming,and MAPLIGHTS (the compass is a plus).
In a convertible there is no dome lights(no roof) so mirror maplights is a must have. Imagine my surprise night before last (first night run) when I opened the door and "bing" on came map lights . From looking at this pin out it seems I have found the perfect replacement mirror..... HHR's rule!!!

 

if i find a autodim mirror from a hhr would it work in a 06 cobalt ? dont care about the onstar but the autodimm and the compass would be nice.

 

i would just love to have a mirror to replace mine that has compass, auto dimming ( no onstar ) and those worthless map lites, with one that has the better map lites,

 

well..... the factory Solstice one has larger maplights,OnStar,and manual dimming(move a lever)
Here's the plug pinout for the Solstice.

 

now thats the map lights i like........

but would this be easy as taken one down putting the other up.... it appears maybe the pin hook ups might be different order