CHEVROLET AVEO 2002 Service Repair Manual

If the stroke is non-standard, select another flange.
There are 3 flanges in different thickness.
Specifications:
The number 1 flange thickness is 3 mm (0.118 in).
The number 2 flange thickness is 3.2 mm (0.126 in).
The number 3 flange thickness is 3.4 mm (0.134 in).
PLANETARY RING GEAR DISASSEMBLE

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Thursday, July 16, 2009 1:17:29 PMPage 362 © 2005 Mitchell Repair Information Company, LLC.

Fig. 350: Removing Snap Ring Planetary Ring Gear Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
1. Using a screwdriver, remove the snap ring.
Fig. 351: Planetary Ring Gear & Flange

Courtesy of GENERAL MOTORS CORP.
2. Remove the planetary ring gear flange from the planetary ring gear.
PLANETARY RING GEAR ASSEMBLE

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
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Thursday, July 16, 2009 1:17:29 PMPage 363 © 2005 Mitchell Repair Information Company, LLC.

Fig. 352: Planetary Ring Gear & Flange
Courtesy of GENERAL MOTORS CORP.
1. Install a new planetary ring gear flange to the planetary ring gear.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 364 © 2005 Mitchell Repair Information Company, LLC.

Fig. 353: Removing Snap Ring Planetary Ring Gear Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
2. Using a screwdriver, install the snap ring.
ONE WAY CLUTCH DISASSEMBLE

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 365 © 2005 Mitchell Repair Information Company, LLC.

Fig. 354: Turning Rear Planetary Sun Gear & One-Way Clutch
Courtesy of GENERAL MOTORS CORP.
1. Install the one-way clutch and thrust washer to the rear planetary sun gear.
2. Hold the rear planetary sun gear and turn the one-way clutch. The one-way clutch should turn freely
clockwise and should lock counterclockwise.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 366 © 2005 Mitchell Repair Information Company, LLC.

Fig. 355: Removing Snap Ring From 2nd Brake Hub Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
3. Using a screwdriver, remove the snap ring from the 2nd brake hub.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 367 © 2005 Mitchell Repair Information Company, LLC.

Fig. 356: One-Way Clutch & 2nd Brake Hub
Courtesy of GENERAL MOTORS CORP.
4. Remove the one-way clutch from the 2nd brake hub.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 368 © 2005 Mitchell Repair Information Company, LLC.

Fig. 357: Removing Retainer From 2nd Brake Hub Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
5. Using a small screwdriver, remove the retainer from the 2nd brake hub.
ONE WAY CLUTCH ASSEMBLE

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 369 © 2005 Mitchell Repair Information Company, LLC.

Fig. 358: One-Way Clutch & 2nd Brake Hub
Courtesy of GENERAL MOTORS CORP.
1. Install the retainer to the 2nd brake hub.
2. Install the one-way clutch.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 370 © 2005 Mitchell Repair Information Company, LLC.

Fig. 359: Removing Snap Ring From 2nd Brake Hub Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
3. Using a screwdriver, install the snap ring.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:29 PMPage 371 © 2005 Mitchell Repair Information Company, LLC.