GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Corvette 🢒 Suspension 🢒 Electronic Suspension Control 🢒 Electronic Suspension Control Schematics
Figure 1:

Control Switch, DLC, Ground, and Power
Object Number: 1772070 Size: FS
Master Electrical Component List
Electronic Suspension Control Description and Operation
Control Module References
Dampers and Sensors
Fuse Block - Underhood ABS, AMP, BATT2, COOLFAN, ECM/TCM/EASY KEY, HORN/ALT SENSE, HVAC, and MRRTD Fuses
BCM Fuses: ECM, HTD SEAT/WPR Relays, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
BCM Fuses: ECM, HTD SEAT/WPR Relays, GM LAN RUN/CRNK, and SDM/AOS AIRBAG, Fuse Block - Underhood ABS/MRRTD and TCM/TRANS Fuses and WIPER RUN/ACC Relay
Class 2
Fuse Block - Underhood ABS, AMP, BATT2, COOLFAN, ECM/TCM/EASY KEY, HORN/ALT SENSE, HVAC, and MRRTD Fuses
GMLAN - M/T
GMLAN - A/T
G302, G401, and G402
DLC, HVAC Control Module, Radio and Switches
G202, 1 of 2
Figure 2:

Sensors and Dampers
Object Number: 1772076 Size: FS
Master Electrical Component List
Electronic Suspension Control Description and Operation
Control Module References
Control Switch, DLC, Ground and Power
Electronic Suspension Control Schematic Icons