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Automatic Transaxle Overhaul & Testing - 4T65-E: Specifications Pontiac Aztek I

Automatic Trans 2 illustrations

TORQUE CONVERTER

Remove torque converter and turbine shaft "O" ring seal. (Scheme 1) Install Holding Fixture (J-28664-B) onto transaxle. (Scheme 2) Install transaxle and holding fixture into Base (J-3289-20). Insert pin into base to hold transaxle in desired position.

Scheme 1

Scheme 1: TORQUE CONVERTER

Scheme 2

Scheme 2

TORQUE SPECIFICATIONS

ApplicationFt. Lbs. (N.m)
Case Cover Bolt (1)
Bolt No. 318 (25)
Bolts No. 1, 2 & 4(2)
Case Extension Bolt26 (35)
Case Side Cover Bolt (3)18 (25)
Control Valve Body Bolt (4)
Bolts No. 1-5(2)
Bolt No. 612 (16)
Bolt No. 718 (25)
Bolt No. 8(5)
Bolt No. 9(2)
Drive Sprocket Support Bolt18 (25)
Manual Shaft-To-Detent Lever Nut24 (32)
Oil Cooler Fitting28 (38)
Shift Shaft Nut23 (31)
Transfer Case-To-Transaxle Bolt
Bolts No. 1 & 2(6)
Bolt No. 3(7)
Bolts No. 4 & 530 (40)
Transfer Case Lower Brace-To-Transaxle Bolt23 (31)
Transfer Case Lower Brace-To-Transaxle Lower Bolt42 (56)
Transfer Case Side Brace Bolt23 (31)
2-1 Manual Band Servo Cover Bolt18 (25)
INCH Lbs. (N.m)
Accumulator Bolt106 (12)
Accumulator Cover-To-Case Bolt106 (12)
Forward Band Servo Cover Bolt106 (12)
Manual Valve Shift Detent Bolt106 (12)
Oil Pan Bolt120 (14)
Oil Pressure Test Plug106 (12)
Oil Pump Bolt (8)
Bolt No. 171 (8)
Bolts No. 2 & 3106 (12)
Vehicle Speed Sensor Bolt106 (12)
(1) see scheme 65 (2) Tighten bolts to 106 INCH lbs. (12 N.m). (3) see scheme 45 (4) See VALVE BODY BOLT SPECIFICATIONS table. (5) Tighten bolts to 71 INCH lbs. (8 N.m). (6) Tighten bolts in 2 passes, 1st pass 26 ft. lbs. (35 N.m) and 2nd pass an additional 160 degrees. (7) Tighten bolt in 2 passes, 1st pass 26 ft. lbs. (35 N.m) and 2nd pass an additional 70 degrees. (8) See OIL PUMP BOLT SPECIFICATIONS table.
(1)See scheme 65
(2)Tighten bolts to 106 INCH lbs. (12 N.m).
(3)See scheme 45
(4)See VALVE BODY BOLT SPECIFICATIONS table.
(5)Tighten bolts to 71 INCH lbs. (8 N.m).
(6)Tighten bolts in 2 passes, 1st pass 26 ft. lbs. (35 N.m) and 2nd pass an additional 160 degrees.
(7)Tighten bolt in 2 passes, 1st pass 26 ft. lbs. (35 N.m) and 2nd pass an additional 70 degrees.
(8)See OIL PUMP BOLT SPECIFICATIONS table.

TORQUE SPECIFICATIONS

TRANSAXLE SPECIFICATIONS

ApplicationEnd Play - In. (mm)
Differential Carrier Planetary Pinion Gears.009-.025 (.23-.64)
Front Differential Carrier.005-.025 (.13-.64)
Input Carrier Pinion Gears.009-.030 (.23-.76)
Input Clutch Housing0-.006 (0-.15)
Reaction Carrier Pinion Gear.009-.030 (.23-.76)
Torque Converter0-.020 (0-.50)

TRANSAXLE SPECIFICATIONS