Electronic Suspension Control (ESC) Module (F55)

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Electronic Suspension Control (ESC) Module (F55)
WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Electronic Suspension Control (ESC) Module (F55) Connector End View
GM1711002Courtesy of GENERAL MOTORS CORP.
Electronic Suspension Control (ESC) Module (F55)

Pin Wire Circuit Function
1 - - Not Used
2 0.35 PU/WH 1205 Left Front Strut Position Sensor Voltage Reference
3 0.35 PU/WH 1211 Right Front Strut Position Sensor Voltage Reference
4 0.35 OG/BK 1208 Left Rear Strut Position Sensor Voltage Reference
5 0.35 OG/BK 1214 Right Rear Strut Position Sensor Voltage Reference
6-7 - - Not Used
8 0.35 WH 320 Automatic Level Control Exhaust Solenoid Control
9 0.35 YE 321 Electronic Level Control Relay Output - Coil
10 - - Not Used
11 0.35 L-GN/BK 1215 Right Rear Strut Position Sensor Low Reference
12-16 - - Not Used
17 0.35 TN/WH 1207 Left Front Strut Position Sensor Signal
18 0.35 TN/WH 1213 Right Front Strut Position Sensor Signal
19 0.35 L-GN/WH 1216 Right Rear Strut Position Sensor Signal
20-23 - - Not Used
24 0.35 TN 2501 High Speed GMLAN Serial Data (-)
25 0.35 TN/BK 2500 High Speed GMLAN Serial Data (+)
26 0.35 L-BU/BK 1212 Right Front Strut Position Sensor Low Reference
27 0.35 L-BU/BK 1209 Left Rear Strut Position Sensor Low Reference
28 0.8 OG/BK 1013 Left Rear Strut Motor Decrease Damping Control
29 0.8 BN 1007 Ride Control Strut Motor - Feed - Right Front - Decrease Damping
30 0.8 L-GN 1005 Left Front Strut Motor Decrease Damping Control
31 0.35 YE 5727 High Speed GMLAN Serial Data Wake Up
32 0.35 RD/WH 2340 Battery Positive Voltage
33 0.35 L-GN/WH 1210 Left Rear Strut Position Sensor Signal
34-36 - - Not Used
37 0.35 L-GN/BK 6432 CAN Bus Low Serial Data (JL7)
38 0.35 TN/WH 6433 CAN Bus High Serial Data (JL7)
39 0.35 TN 2501 High Speed GMLAN Serial Data (-)
40 0.35 TN/BK 2500 High Speed GMLAN Serial Data (+)
41 0.35 L-BU/BK 1206 Left Front Strut Position Sensor Low Reference
42 0.8 YE 1014 Right Rear Strut Motor Increase Damping
43 0.8 OG 1010 Left Rear Strut Motor Increase Damping Control
44 0.8 PU 1017 Right Rear Strut Motor Decrease Damping
45 0.8 WH/BK 1006 Right Front Strut Motor Increase Damping Control
46 0.8 OG/BK 1448 Left Front Strut Motor Increase Damping
47 0.35 BK 1050 Ground
Connector Part Information 
  • OEM: ASGPB-47R1A-K
  • Service: 89047377
  • Description: 47-Way F (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: Terminal Repair Kit
  • Release Tool/Test Probe: Terminal Repair Kit
RENDER: 1.0x

NO RELATED

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