GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
1999
🢒
Riviera
🢒
Transmission/Transaxle
🢒
Automatic Transaxle - 4T65-E
🢒 Automatic Transmission Controls Schematics
Figure
1:
Cell 39: PCM Power and Grounds
Automatic Transmission Components
Transmission General Description
Cell 39: Transaxle Solenoids and ABS/TCC Switch
OBD II Symbol Description Notice
Power Distribution Schematics
Power Distribution Schematics
Power Distribution Schematics
Cell 10: PCM/VATS Fuse and BOSE® Fuse
Ground Distribution Schematics
Cell 10: Battery
Handling ESD Sensitive Parts Notice
Powertrain Control Module Connector End Views
Figure
2:
Cell 39: Transaxle Solenoids and ABS/TCC Switch
Automatic Transmission Components
Transmission General Description
Cell 39: Transaxle Sensors
Cell 39: PCM Power and Grounds
OBD II Symbol Description Notice
Power Distribution Schematics
Power Distribution Schematics
Power Distribution Schematics
Cruise Control Schematics
Power Distribution Schematics
Handling ESD Sensitive Parts Notice
Powertrain Control Module Connector End Views
Figure
3:
Cell 39: Transaxle Sensors
Automatic Transmission Components
Transmission General Description
Cell 39: VSS and Park/Neutral Position Switch
Cell 39: Transaxle Solenoids and ABS/TCC Switch
OBD II Symbol Description Notice
Engine Controls Schematics
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Powertrain Control Module Connector End Views
Figure
4:
Cell 39: VSS and Park/Neutral Position Switch
Automatic Transmission Components
Transmission General Description
Cell 39: Transaxle Sensors
OBD II Symbol Description Notice
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Powertrain Control Module Connector End Views