Page 2689 of 5127
Fig. 127: Unions & Transaxle Case
Courtesy of GENERAL MOTORS CORP.
6. Remove the 2 unions the transaxle case.
7. Remove the 2 O-rings from the unions.
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Page 2690 of 5127
Fig. 128: Screw Plug & Transaxle Case
Courtesy of GENERAL MOTORS CORP.
8. Remove the screw plug from the transaxle case.
9. Remove the O-ring from the screw plug.
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Page 2691 of 5127
Fig. 129: ISS Sensor & Bolts
Courtesy of GENERAL MOTORS CORP.
10. Remove the bolt and the input shaft speed (ISS) sensor.
11. Remove the breather plug.
12. Remove the O-rin
g from the breather plug.
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Page 2692 of 5127
Fig. 130: OSS Sensor & Bolts
Courtesy of GENERAL MOTORS CORP.
13. Remove the bolt and the output shaft speed (OSS) sensor.
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Page 2693 of 5127
Fig. 131: Oil Pan & Gasket
Courtesy of GENERAL MOTORS CORP.
14. Remove the 18 bolts.
15. Remove the oil pan and gasket.
16. Remove the drain plu
g from the oil pan.
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Page 2694 of 5127
Fig. 132: Oil Strainer
Courtesy of GENERAL MOTORS CORP.
17. Remove the 3 bolts and oil strainer.
2006 Chevrolet Aveo
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Page 2695 of 5127
Fig. 133: Gasket
Courtesy of GENERAL MOTORS CORP.
18. Remove the gasket from the oil strainer.
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Page 2696 of 5127
Fig. 134: Solenoid Connectors
Courtesy of GENERAL MOTORS CORP.
19. Remove the bolt and transmission fluid temperature sensor with the clamp.
20. Disconnect the 5 solenoid connectors.
Lock-up control solenoid (5)
Pressure control solenoid (1)
No. 2 shift solenoid (2)
No. 1 shift solenoid (3)
Timing solenoid (4)
2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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