lock CHEVROLET AVEO 2002 Service Repair Manual

Fig. 103: Minimum & Maximum Resistance Plot Lines (Shift, Timing & Lock-Up Solenoid)
Courtesy of GENERAL MOTORS CORP.
2. If the resistance value is not between the minimum and maximum resistance plot lines, then measure the
solenoid resistance at 20°C (68°F).
IMPORTANT: The resistance of the solenoid can become infinity ohm when the
resistance measurement is made at high temperatures.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:20 PMPage 115 © 2005 Mitchell Repair Information Company, LLC.

Fig. 110: PNP Switch Lever
Courtesy of GENERAL MOTORS CORP.
5. Move the park/neutral position (PNP) switch lever counterclockwise until stoppin
g the lever.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 122 © 2005 Mitchell Repair Information Company, LLC.

Fig. 114: Retaining Nut, Washer & Control Lever
Courtesy of GENERAL MOTORS CORP.
5. Remove the retaining nut and then remove the washer and the control lever.
6. Using a driver, unstake the lock washer and remove the nut.
Installation Procedure

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 126 © 2005 Mitchell Repair Information Company, LLC.

Fig. 115: PNP Switch & Manual Valve Lever Shaft
Courtesy of GENERAL MOTORS CORP.
1. Install the PNP switch onto the manual valve lever shaft and temporarily install the 2 adjusting bolts.
2. Install the new lock washer and nuts.
Tighten: Ti
ghten the nuts to 12 N.m (106 lb in).
NOTE: Refer to Fastener Notice .

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 127 © 2005 Mitchell Repair Information Company, LLC.

Fig. 116: Turning PNP Switch Lever
Courtesy of GENERAL MOTORS CORP.
3. Temporarily install the control lever
4. Turn the lever counterclockwise until it stops, then turn it clockwise 2 notches.
5. Remove the control lever.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 128 © 2005 Mitchell Repair Information Company, LLC.

Fig. 118: Staking The Nut With Lock Washer Using A Screwdriver
Courtesy of GENERAL MOTORS CORP.
7. Usin
g a screwdriver, stake the nut with the lock washer.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 130 © 2005 Mitchell Repair Information Company, LLC.

Fig. 126: PNP Switch, Nut, Washer & Control Lever
Courtesy of GENERAL MOTORS CORP.
3. Remove the nut, washer and control lever.
4. Using a screwdriver, unstake the lock washer.
5. Remove the 2 bolts and nut and pull out the park/neutral position (PNP) switch.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 139 © 2005 Mitchell Repair Information Company, LLC.

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
Microsoft
Thursday, July 16, 2009 1:17:21 PMPage 147 © 2005 Mitchell Repair Information Company, LLC.

Fig. 175: Counter Drive Gear & Parking Lock Pawl
Courtesy of GENERAL MOTORS CORP.
64. Fix the counter drive
gear with the parking lock pawl.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:22 PMPage 188 © 2005 Mitchell Repair Information Company, LLC.

Fig. 177: Bolts & Parking Lock Pawl Bracket
Courtesy of GENERAL MOTORS CORP.
66. Remove the 2 bolts and parking lock pawl bracket.

2006 Chevrolet Aveo
2006 TRANSMISSION Automatic Transaxle - Aisin (81-40LE) - Introduction (2 Of 2) - Aveo
Microsoft
Thursday, July 16, 2009 1:17:23 PMPage 190 © 2005 Mitchell Repair Information Company, LLC.