GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications

Description of Usage

Ref No.*

Qty

Size

Spefication

Metric

English

Accumulator Housing

956 or 957

5

M6x1.0x20.0

8-14 N·m

71-124 lb in

Accumulator Housing to Channel Plate

534

1

M6x1.0x20.0

8-14 N·m

71-124 lb in

Accumulator Housing to Channel Plate

951

1

M6x1.0x50.0

8-14 N·m

71-124 lb in

Accumulator Housing to Channel Plate

952

3

M6x1.0x28.0

8-14 N·m

71-124 lb in

Accumulator Housing to Channel Plate

954

1

M6x1.0x25.0

8-14 N·m

71-124 lb in

Bottom Pan to Case

62

16

M6x1.0x17.0

10-12 N·m

88-106 lb in

Case Cover to Case

46

8

M8x1.25x14.0

20-27 N·m

15-20 lb ft

Case Cover to Case

47

2

M8x1.25x14.0

27-31 N·m

20-23 lb ft

Case Cover to Case

49

1

M8x1.25x14.5

27-31 N·m

20-23 lb ft

Case Cover to Case

50

11

M8x1.25x14.0

27-31 N·m

20-23 lb ft

Case Cover to Case (Stud)

45

1

M8x1.25x14.8

20-27 N·m

15-20 lb ft

Case Cover to Case (Stud)

67

2

M6x1.0x21.0

27-31 N·m

20-23 lb ft

Case Cover to Driven Sprocket Support

48

3

M8x1.25x17.0

20-27 N·m

15-20 lb ft

Case Extension to Case

128

4

M10x1.5x35.0

50-55 N·m

37-40 lb ft

Case Extension to Case

129

1

M8x1.25x30.0

20-27 N·m

15-20 lb ft

Case Extension to Case (Stud)

127

1

M10x1.5x35.0

50-55 N·m

37-40 lb ft

Case to Forward Clutch Support

5

2

M8x1.25x16.0

25-27 N·m

19-20 lb ft

Channel Plate to Accumulator Housing

534

1

M6x1.0x20.0

8-14 N·m

71-124 lb in

Channel Plate to Case

534

2

M6x1.0x20.0

8-14 N·m

71-124 lb in

Channel Plate to Case

958

15

M6x1.0x20.0

8-14 N·m

71-124 lb in

Channel Plate to Case (Nut)

955

2

M8x1.25

8-14 N·m

71-124 lb in

Channel Plate to LCVB

534

9

M6x1.0x20.0

8-14 N·m

71-124 lb in

Cooler Connector to Cooler (Case Cover)

38

--

--

20-27 N·m

15-20 lb ft

Cooler Connector (Return) to Case

3

1

--

25-29 N·m

19-21 lb ft

Detent Lever to Roller Assembly

26

1

M6x1.0x35.0

8-14 N·m

71-124 lb in

Differential to Final Drive Carrier

119

--

M10x1.0x35.0

70-76 N·m

50-56 lb ft

Drive Sprocket Support to Case

404

6

M6x1.0x14.0

11-13 N·m

97-115 lb in

Input Speed Sensor to Case

15

1

M6x1.0x

11-13 N·m

97-115 lb in

Internal Mode Switch (IMS) to Channel Plate

939

3

M5x1.0x14.0

8-14 N·m

71-124 lb in

LCVB to Channel Plate

940

4

M6x1.0x35.0

8-14 N·m

71-124 lb in

LCVB to Channel Plate

938

3

M6x1.0x40.0

8-14 N·m

71-124 lb in

Manual Shaft to Detent Lever (Nut)

18

1

M6x1.5

27-34 N·m

20-25 lb ft

Oil Drain-Bottom Pan to Case

8

1

1/8 27NPTF

8-14 N·m

71-124 lb in

Oil Test-#40 TORX® (Case Cover)

40

--

--

18-26 N·m

13.5-19 lb ft

Oil Transfer Plate to Case

534

8

M6x1.0x20.0

8-14 N·m

71-124 lb in

Pressure Control Solenoid Bracket to UVCB

15

1

M5x1.0x12.5

11-13 N·m

97-115 lb in

Pump Assembly to Case

229

3

M5x1.0x17.0

11-13 N·m

97-115 lb in

Pump Assembly to Case

231

2

M6x1.0x19.5

11-13 N·m

97-115 lb in

Pump Assembly to Case Cover

232

5

M6x1.0x13.25

11-13 N·m

97-115 lb in

Pump Assembly to Case Cover

233

5

M6x1.0x19.0

11-13 N·m

97-115 lb in

Scavenge Tube to Case

15

1

M6x1.0x

8-14 N·m

71-124 lb in

Scavenge Pump Cover to Scanenge Pump Body

226

3

M6x1.0x20.0

11-13 N·m

97-115 lb in

Secondary Pump to Case Cover

234

1

M6x1.0x28.0

11-13 N·m

97-115 lb in

Secondary Pump to Case Cover

235

2

M6x1.0x16.0

11-13 N·m

97-115 lb in

Secondary Pump to Case Cover

331

1

M6x1.0x40.0

11-13 N·m

97-115 lb in

Servo Cover to Case Bolt

--

--

--

8-14 N·m

72-120 lb in

Servo Cover to Case

534

3

M6x1.0x20.0

11-13 N·m

97-115 lb in

Side Cover to Case

28

8

M8x1.5x15.0

50-55 N·m

37-40 lb ft

Side Cover to Case

32

1

M6x1.5x15.0

20-27 N·m

15-20 lb ft

Side Cover to Case (Stud)

66

1

M8x1.5x15.0

50-55 N·m

37-40 lb ft

Spacer Plate Support to Channel Plate Bolt

--

--

--

8-14 N·m

72-120 lb in

Speed Sensor to Case Extension

131

1

M6x1.0x11.8

8-14 N·m

71-124 lb in

Temperture Sensor

350

1

--

3.4 N·m

30 lb in

Transaxle Mount to Bracket Bolt - Left

--

--

--

50 N·m

37 lb ft

Transaxle Mount to Bracket Nut - Rear

--

--

--

40 N·m

30 lb ft

Transaxle Mount Bracket to Transaxle Bolt - Left

--

--

--

50 N·m

37 lb ft

Transaxle Mount Bracket to Transaxle Bolt - Rear

--

--

--

50 N·m

37 lb ft

Transaxle Mount to Frame Bolt and Nut - Rear

--

--

--

50 N·m

37 lb ft

Transaxle Mount to Frame Rail Nut - Left

--

--

--

50 N·m

37 lb ft

UCVB to Case

229

1

M6x1.0x15.0

11-13 N·m

97-115 lb in

UCVB to Case

331

5

M5x1.0x40.0

11-13 N·m

97-115 lb in

UCVB to Case Cover

329

1

M5x1.0x50.0

11-13 N·m

97-115 lb in

UCVB to Case Cover

330

2

M5x1.0x39.0

11-13 N·m

97-115 lb in

UCVB to Driven Sprocket Support

331

6

M5x1.0x40.0

11-13 N·m

97-115 lb in

* Reference Number refers to the callout number on the disassembled view.