SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1356 (COMPONENT LOCATIONS & COMPONENT CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSREAR PARKING ASSIST (RPA) MODULE X1 (UD7)
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

Rear Parking Assist (RPA) Module X1 (UD7)

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Rear Parking Assist (RPA) Module X1 (UD7)
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.
Fig 1: Rear Parking Assist (RPA) Module X1 (UD7) Connector End View
GM1664569Courtesy of GENERAL MOTORS CORP.
Rear Parking Assist (RPA) Module X1 (UD7)

Pin Wire Circuit Function
1 0.35 OG 3140 Battery Positive Voltage
2 0.35 WH 2370 Telltale Assembly Supply Voltage
3 - - Not Used
4 0.35 OG 2371 Left Amber Indicator Control
5 - - Not Used
6 0.35 D-GN 5060 Low Speed GMLAN Serial Data
7 0.35 BK 850 Ground
8 - - Not Used
9 0.35 D-BU 2372 Center Amber Indicator Control
10 0.35 GY 2373 Red Indicator Control
11-12 - - Not Used
Connector Part Information 
  • OEM: 31410-1120
  • Service: 89047364
  • Description: 12-Way F 0.64 Series (BK)
Terminal Part Information 
  • Pins: 1, 2, 4, 6, 7, 9, 10
  • Terminal/Tray: 7116-4618-02
  • Core/Insulation Crimp: P/P
  • Release Tool/Test Probe: See Terminal Repair Kit
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

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.