GM Service Manual Online
For 1990-2009 cars only

Ambient Air Temperature Sensor, Electronic Compass

Ambient Air Temperature Sensor, Electronic Compass Module, and Oil Level Switch


Object Number: 1645527  Size: FS
Master Electrical Component List
Instrument Cluster Description and Operation
Control Module References
Indicators U2E
Power, Ground, Serial Data, and Gages LY7
Fuse Block - Underhood B+ Bus
Fuse Block - Underhood B+ Bus
Fuse Block - Underhood ABS, TRANS SOL, PCM, SIR, and DISPLAY Fuses, CRANK Relay, and Fuse Block - I/P CRUISE SW Fuse
Pressure and Temperature Sensors
Pressure and Temperature Sensors
Data Link Connector (DLC) Schematics LY7
Data Link Connector (DLC) Schematics L26
Fuse Block - Underhood ABS, TRANS SOL, PCM, SIR, and DISPLAY Fuses, CRANK Relay, and Fuse Block - I/P CRUISE SW Fuse
Fuse Block - Underhood ABS, TRANS SOL, PCM, SIR, and DISPLAY Fuses, CRANK Relay, and Fuse Block - I/P CRUISE SW Fuse
Defogger Schematics
G301
G101, G102, G103, G111, G112, and G113