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HOMESERVICE MANUALSCHEVROLET2011MALIBU LTZ, 2.4 1REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 172 (COMPUTER/INTEGRATING SYSTEMS)COMPONENT LOCATORCOMPUTER/INTEGRATING SYSTEMS CONNECTORSDATA LINK CONNECTOR (DLC)
2011 Chevrolet Malibu LTZ, 2.4 1

Data Link Connector (DLC)

2011 Chevrolet Malibu LTZ, 2.4 1SECTION Data Link Connector (DLC)
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Computer/Integrating Systems Connector End View
GM68793Courtesy of GENERAL MOTORS CORP.
Computer/Integrating Systems Connector End Views

Connector Part Information 
  • OEM: 12110250
  • Service: Not Serviced
  • Description: 16-Way F Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Terminal: 12129484/Tray 5
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Data Link Connector (DLC)

Pin Wire Color Circuit No. Function
1 - - Not Used
2 PU 1132 Class 2 Serial Data
3 - - Not Used
4 BK 1450 Ground
5 BK/WH 1551 Ground
6-15 - - Not Used
16 RD/WH 2340 Battery Positive Voltage
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.