Contents Wiring diagrams Section: Ignition Switch/steering Lock All sections

Steering Wheel & Steering Column: Specifications Chevrolet Tahoe II

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Column Support Bracket Nuts30 N.m22 lb ft
Horn Contact Plate Screws5.5 N.m50 lb in
Ignition Lock Cylinder Case Screws7 N.m62 lb in
Intermediate Shaft to the Steering Column Pinch Bolt62 N.m46 lb ft
Intermediate Shaft to the Steering Gear Pinch Bolt47 N.m35 lb ft
Knee Bolster Deflector9 N.m80 lb in
Linear Shift Assembly to Steering Column Mounting Screws10 N.m89 lb in
Shift Lever Screw1.5 N.m13 lb in
Steering Column Bulkhead Connector Screw6 N.m53 lb in
Steering Column Seal Nuts3 N.m27 lb in
Steering Column Support Screws17 N.m13 lb ft
Steering Column Trim Cover Screw Lower2 N.m18 lb in
Steering Column Trim Cover Screw Lower3.5 N.m31 lb in
Steering Column Trim Cover Screw Upper1.5 N.m13 lb in
Steering Wheel Nut40 N.m29 lb ft
Turn Signal Multifunction Switch Screws Side7 N.m62 lb in
Turn Signal Multifunction Switch Screws Top3 N.m27 lb in
Upper Intermediate Shaft to Lower Intermediate Shaft Pinch Bolt50 N.m37 lb ft

Fastener Tightening Specifications

Scheme 1

Scheme 1: Steering Column Disassembled View (Column Shift Lean Shaft)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Shift Lever Seal
4Shift Lever Screw
5Shift Lever
6Flanged Prevailing Torque Nut
7Retaining Ring
8SIR Coil
9SIR Coil and Harness Assembly
10Wave Washer
11Bearing Retainer
12Cam Orientation Plate
13Turn Signal Cancel Cam Assembly
14Upper Bearing Spring
15Upper Bearing Inner Race Seat
16Inner Race
17Turn Signal Switch Housing
18TORX® Head Screw
19Pan Head Tapping Screws
20Ignition Lock Cylinder Case Assembly
21Pan Head Tapping Screw
22Ignition Switch Assembly
23Pan Head Tapping Screws
24Turn Signal and Multifunction Switch Assembly
25Axial Position Assurance Connector
26Steering Column Tilt Head Assembly
27Spring Guide
28Tilt Spring
29Release Lever Pin
30Bearing Assembly
31Steering Column Shaft Assembly
32Tilt Knob
33Pan Head Tapping Screws
34Oval Head Soc Tap Screws
35Linear Shift Assembly
36TORX® Head Screws
37Pivot Pins
38Steering Column Support Assembly
39Steering Column Jacket Assembly
40Automatic Transmission Shift Lock Control
41Adapter and Bearing Assembly
42Steering Wheel Position Sensor Assembly
43Sensor Retainer
44Hexagon Head Nut
45Intermediate Shaft
46Bolt and Retainer Assembly

Scheme 2

Scheme 2: Steering Column Disassembled View (Floor Shift Lean Shaft)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Flanged Prevailing Torque Nut
4Retaining Ring
5SIR Coil
6SIR Coil and Harness Assembly
7Wave Washer
8Bearing Retainer
9Shaft Lock Shield Assembly
10Turn Signal Cancel Cam Assembly
11Upper Bearing Spring
12Upper Bearing Inner Race Seat
13Inner Race
14Lock Bolt
15Lock Bolt Spring
16Pan Head Tapping Screws
17TORX® Head Screw
18Ignition Lock Cylinder Case Assembly
19Pan Head Tapping Screw
20Ignition Switch Assembly
21Steering Column Tilt Head Assembly
22TORX® Head Screw
23Release Lever Pin
24Spring Guide
25Tilt Spring
26Bearing Assembly
27Pan Head Tapping Screws
28Turn Signal and Multifunction Switch Assembly
29Axial Position Assurance Connector
30Tilt Knob
31Pan Head Tapping Screws
32Steering Column Shaft Assembly
33TORX® Head Screws
34Pivot Pins
35Steering Column Support Assembly
36Steering Column Jacket Assembly
37Adapter and Bearing Assembly
38Bolt and Retainer Assembly
39Hexagon Head Nut
40Intermediate Shaft Assembly

Scheme 3

Scheme 3: Steering Column Disassembled View (Column Shift Standard)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Shift Lever Seal
4Shift Lever Screw
5Shift Lever Assembly
6Flanged Prevailing Torque Nut
7Snap Ring
8SIR Coil
9SIR Coil and Harness Assembly
10Wave Washer
11Bearing Retainer
12Cam Orientation Plate
13Turn Signal Cancel Cam Assembly
14Upper Bearing Spring
15Thrust Washer
16Pan Head Tapping Screws
17TORX® Head Screw
18Ignition Lock Cylinder Case Assembly
19Pan Head Tapping Screw
20Ignition Switch Assembly
21TORX® Head Screws
22TORX® Head Screw
23Steering Column Housing Assembly
24Pan Head Tapping Screws
25Pan Head Tapping Screws
26Turn Signal and Multifunction Switch Assembly
27Axial Position Assurance Connector
28Bearing Retainer
29Steering Shaft Assembly
30Oval Head Soc Tap Screws
31Linear Shift Assembly
32Steering Column Jacket Assembly
33Automatic Transmission Shift Lock Control
34Adapter and Bearing Assembly
35Intermediate Shaft
36Hexagon Head Nut
37Bolt and Retainer Assembly

Scheme 4

Scheme 4: Steering Column Disassembled View (Floor Shift Standard)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Flanged Prevailing Torque Nut
4Retaining Ring
5SIR Coil
6SIR Coil and Harness Assembly
7Wave Washer
8Bearing Retainer
9Shaft Lock
10Turn Signal Cancel Cam
11Upper Bearing Spring
12Thrust Washer
13Pan Head Tapping Screws
14TORX® Head Screw
15Ignition Lock Cylinder Case
16Pan Head Tapping Screw
17Ignition Switch Assembly
18Lock Bolt Spring
19Lock Bolt
20TORX® Head Screws
21Pan Head Tapping Screw
22Steering Column Housing Assembly
23Pan Head Tapping Screws
24Pan Head Tapping Screws
25Turn Signal Multifunction Switch Assembly
26Axial Position Assurance Connector
27Bearing Retainer
28Steering Shaft Assembly
29Steering Column Jacket Assembly
30Adapter and Bearing Assembly
31Intermediate Steering Shaft Assembly
32Bolt and Retainer Assembly

Scheme 5

Scheme 5: Steering Column Disassembled View (Column Shift Sphere Joint)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Shift Lever Seal
4Shift Lever Screw
5Shift Lever
6Flanged Prevailing Torque Nut
7Retaining Ring
8Inflatable Restraint Steering Wheel Module Coil
9Wave Washer
10Bearing Retainer
11Shaft Lock Shield Assembly
12Turn Signal Cancel Cam Assembly
13Upper Bearing Spring
14Upper Bearing Inner Race Seat
15Inner Race
16Lock Bolt Spring
17Lock Bolt
18Pan Head Tapping screw
19TORX® Head Screw
20Ignition Lock Cylinder Case Assembly
21Pan Head Tapping Screw
22Ignition and Key Alarm Switch Assembly
23Pan Head Tapping Screw
24Turn Signal and Multifunction Switch Assembly
25Axial Position Assurance Connector
26Steering Column Tilt Head Assembly
27TORX® Head Screw
28Release Lever Pin
29Spring Guide
30Tilt Spring
31Race and Upper Shaft Assembly
32Centering Sphere
33Joint Preload Spring
34Lower Steering Shaft Assembly
35Pan Head Tapping Screw
36Tilt Lever Assembly
37Park Lock Position Switch Assembly
38Flat Head 6-Lobed Soc Tap Screw
39Oval Head Soc Tap Screw
40Shift Lever Gate
41Cam Bushing
42Cable Shift Cam Assembly
43Cam Bushing
44Hexagon Flange Head Bolt
45Park Lock Cable System
46Linear Shift Assembly
47Hexagon Flange Head Bolt
48Ball and Actuator Assembly
49Actuator Bushing
50Gear Shift Lever Assembly Support Bracket
51Actuator Bushing
52Shift Actuator Shaft
53TORX® Head Screw
54Pivot Pin
54Pivot Pin
55Steering Column Support Assembly
56Steering Column Jacket Assembly
57Automatic Transmission Shift Lock Control
58Adapter and Bearing Assembly
59Hexagon Head Nut
60Intermediate Shaft
61Bolt and Retainer Assembly

Scheme 6

Scheme 6: Steering Column Disassembled View (Floor Shift Sphere Joint)
CalloutComponent Name
1Upper Trim Cover
2Lower Trim Cover
3Flanged Prevailing Torque Nut
4Retaining Ring
5Inflatable Restraint Steering Wheel Module Coil
6Wave Washer
7Bearing Retainer
8Shaft Lock Shield Assembly
9Turn Signal Cancel Cam Assembly
10Upper Bearing Spring
11Upper Bearing Inner Race Seat
12Inner Race
13Lock Bolt
14Lock Bolt Spring
15Pan Head Tapping Screw
16TORX® Head Screw
17Ignition Lock Cylinder Case Assembly
18Pan Head Tapping Screw
19Ignition and Key Alarm Switch Assembly
20Steering Column Tilt Head Assembly
21TORX® Head Screw
22Release Lever Pin
23Spring Guide
24Tilt Spring
25Pan Head Tapping Screw
26Turn Signal and Multifunction Switch Assembly
27Axial Position Assurance Connector
28Tilt Lever Assembly
29Pan Head Tapping Screw
30Race and Upper Shaft Assembly
31Joint Preload Spring
32Centering Sphere
33Lower Steering Shaft Assembly
34TORX® Head Screw
35Pivot Pin
35Pivot Pin
36Steering Column Support Assembly
37Steering Column Jacket Assembly
38Adapter and Bearing Assembly
39Bolt and Retainer Assembly
40Hexagon Head Nut
41Intermediate Shaft Assembly