GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 1999 🢒 Seville 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T80-E 🢒 Automatic Transmission Electronic Component Views

Automatic Transmission Electronic Component Views On-Vehicle

Figure 1:

Engine Compartment, In the Right Front Corner
Object Number: 154365 Size: LF
(1)P104
(2)P100
(3)Windshield Washer Fluid Level Sensor
(4)Windshield Washer Reservoir
(5)Underhood Fuse Block
Figure 2:

Passenger Compartment, Under the Rear Seat
Object Number: 154456 Size: LF
(1)Rear Fuse Block
(2)S304
(3)G301
(4)Lateral Accelerometer Sensor
Figure 3:

Passenger Compartment, Below the Left Side of the Instrument Panel
Object Number: 154423 Size: LF
(1)ABS/TCC Switch
(2)Stoplamp Switch
Figure 4:

Engine, on the Left Side
Object Number: 154374 Size: LF
(1)Exhaust Gas Recirculation (EGR) Valve
(2)Evaporative Emission Purge Solenoid/Valve
(3)G103

Automatic Transmission Electronic Component Views Diagnosis

Electronic Component Views
Object Number: 20671 Size: LF
(336)Torque Converter Clutch Solenoid Valve
(339)Pressure Control Solenoid Valve
(14)Automatic Transmission Input (Shaft) Speed Sensor
(130)Vehicle Speed Sensor
(909)1-2 and 2-3 Shift Solenoid Valves
(936)Automatic Transmission Fluid Pressure Manual Valve Position Switch
(350)Automatic Transmission Fluid Temperature Sensor