CHEVROLET AVEO 2002 Service Repair Manual

Fig. 179: Bolt & Manual Detent Spring
Courtesy of GENERAL MOTORS CORP.
68. Remove the bolt and manual detent spring.

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Fig. 180: Unstaking & Removing Spacer Using A Chisel & Hammer
Courtesy of GENERAL MOTORS CORP.
69. Usin
g a chisel and hammer, unstake and remove the spacer.

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Fig. 181: Driving The Pin Using A Pin Punch & Hammer
Courtesy of GENERAL MOTORS CORP.
70. Using a pin punch and hammer, drive out the pin.

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Fig. 182: Manual Valve Lever & Shaft
Courtesy of GENERAL MOTORS CORP.
71. Remove the manual valve lever shaft and manual valve lever.

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Fig. 183: Parking Lock Rod & Manual Valve Lever
Courtesy of GENERAL MOTORS CORP.
72. Remove the parking lock rod from the manual valve lever.
Fig. 184: Removing Oil Seal Using A Screwdriver

Courtesy of GENERAL MOTORS CORP.
73. Usin
g a screwdriver, remove the oil seal.

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Fig. 185: DT 46455, DT 46457, Snap Ring Of 1st & Reverse Brake
Courtesy of GENERAL MOTORS CORP.
74. Using the DT 46455 (1) and DT 46457 (2), remove the snap ring of 1st and reverse brake. See Special
Tools.
CAUTION: Use extreme care when removing snap rings. Always wear adequate
eye protection in order to avoid personal injury.

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Fig. 186: Flange, Discs, Plates & Return Spring
Courtesy of GENERAL MOTORS CORP.
75. Remove the flan
ge, 4 discs, 4 plates, and return spring.

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Fig. 187: Planetary Ring Gear, DT 46455, DT 46457 & DT 46459
Courtesy of GENERAL MOTORS CORP.
76. Using the DT 46455 (2), DT 46457 (3), and DT 46459 (1), remove the planetary ring gear. See Special
Tools.

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Fig. 188: Counter Drive Gear & Bolts
Courtesy of GENERAL MOTORS CORP.
77. Install the 3 bolts to the counter drive gear.
Specification:
The bolt (M6) L is equal to 40-80 mm (1.57-3.15 in).
The bolt (M6) pitch is equal to 1.0 mm (0.04 in).
78. Rotate 3 bolts in order and remove the counter drive
gear and planetary ring gear.

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Fig. 189: Applying Compressed Air To Transaxle Case To Remove 1st & Reverse Brake Piston
Courtesy of GENERAL MOTORS CORP.
79. Appl
y 392 kPa (57 psi) of compressed air to the transaxle case to remove the 1st and reverse brake piston.
NOTE: Refer to Compressed Air Should Not Exceed 98 kPa (14 psi) Notice .
IMPORTANT:
Air pressure may cause the pistons to jump out. When removing the
piston, hold it in place with your hand using a waste cloth.
Take care not to splash ATF when air-blowing.

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