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Home >> Chevrolet >> 2021 >> Traverse Premier, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 156 (Component Connector End Views (A3L-B5LF)) >> Component Connector End Views >> A11 Radio X2 (IOS/IOU)

A11 Radio X2 (IOS/IOU)

WARNING: This page is about a different car, the 2022 GMC Terrain and 2022 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
GM4496253Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type:Instrument Panel Wiring Harness
  • OEM Connector: 13534974
  • Service Connector: 13534974
  • Description: 29 -Way F 0.5 NANO, 1.2 MCON Series (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 19370262 EL-35616-58 (BK) EL-38125-58
II 84729890 J-35616-12 (BU) J-38125-215A
Pin Size Color Circuit Function Terminal Type ID Option
1 0.75 RD / YE 5040 Battery Positive Voltage II IOU/IOS
2 0.75 RD / YE 5040 Battery Positive Voltage II IOU/IOS
3 0.75 BK 1750 Ground II IOU/IOS
4 - 5 - - - Not Occupied - -
6 0.75 BK 1750 Ground II IOU/IOS
7 - - - Not Occupied - -
8 0.75 GN / BK 116 Left Rear Speaker [-] Control II NKC+UZ6+(IOS/IOU)
9 0.35
0.35
GY / YE
BU
5149
655
Voice Recognition Audio Signal
Cellular Telephone Microphone Signal
I
I
(IOU/IOS)+UE1
(IOU/IOS)-UE1
10 0.35
0.35
BK / GY
BK / BN
5152
654
Voice Recognition Audio [-] Control
Cellular Telephone Microphone Low Reference
I
I
(IOU/IOS)+UE1
(IOU/IOS)-UE1
11 0.35 VT / YE 7043 Microphone [+] Signal I IOU/IOS
12 0.35 BU / BK 7044 Microphone [-] I IOU/IOS
13 - 29 - - - Not Occupied - -