GM Service Manual Online
For 1990-2009 cars only

Module Power, Ground, Serial Data, and Stop Lamp Switch

Module Power, Ground, Serial Data and Stop Lamp Switch


Object Number: 1906902  Size: FS
Master Electrical Component List
Transmission Component and System Description
Control Module References
Pressure Controls - 1 of 2 and Shift Controls
RUN/CRANK Bus - AIRBAG IGN, MISC IGN and SEO/ALC Fuses
Stop Lamp Controls and CHMSL
RUN/CRANK Bus - ECM-IGN and TRANS IGN 1 Fuses
ECM-BATT, HEADLAMP WASH, HVAC BATT, IPC, LTR, S/ROOF, and TCM-BATT Fuses
Stop Lamp Controls and CHMSL
Serial Data Communication Enable and Wake-up Circuits
G102, G104, and G108
G103, G110 and G111
HIgh Speed Bus - 1 of 2