Steering Column & Steering Column Switches - Standard Cadillac Seville V

MODEL IDENTIFICATION

MODEL IDENTIFICATION - CARS

DESCRIPTION & OPERATION

Steering columns are designated as fixed or tilt column, and as column shift or floor shift. Column shift and floor shift columns are basically the same, except for the shift tube on column shift steering columns.

Steering column components are designed to collapse if impacted during a collision. Steering shaft, column jacket and shift tube (column shift) are 2-piece units injected with plastic to hold the 2 pieces together as one unit. If column and/or steering wheel are impacted, the injected plastic will shear, allowing the column assembly to collapse.

BRAKE/TRANSMISSION SHIFT INTERLOCK (BTSI) SYSTEM

This system does not allow shift lever to be moved out of Park unless brake pedal is pressed. With brake pedal released and ignition on, current flows through BTSI solenoid to ground, energizing solenoid. With solenoid energized, a lock pawl protrudes from solenoid, preventing shift lever from being moved.

With brake pedal pressed, current flows through stoplight switch to ground side of solenoid. Under this condition, battery voltage is available on positive and negative sides of solenoid. This causes solenoid to de-energize, releasing lock pawl.

COLUMN COLLAPSE FEATURE

Steering column is designed to collapse if impacted during a collision. Steering shaft and column jacket are both 2-piece units which are internally injected with plastic. Plastic protrudes from holes in each unit keeping 2 separate pieces held together as one unit. (Scheme 18) If the column or steering wheel is forcefully impacted, plastic pieces break off, allowing column and shaft to collapse.

PARK LOCK CABLE SYSTEM (A/T)

A park lock cable system prevents shift lever from being moved out of Park position unless ignition lock cylinder is out of LOCK position. It also prevents the lock cylinder from being turned to LOCK position unless shift lever is in Park position. This is accomplished by a park lock cable connected between lock cylinder and shift lever.

STEERING WHEEL ROTATION SENSOR

The steering wheel rotation sensor, on vehicles equipped with variable effort steering, senses rotation speed of the steering wheel assembly. This information provides more assist during sudden directional changes at highway speeds.

SERVICE PRECAUTIONS

Observe the following precautions when servicing air bag system

1. Disable air bag system before attempting any repairs to steering column or components. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system) .
2. After disabling air bag system, Diagnostic Energy Reserve Module (DERM) retains back-up voltage for about 10 minutes. To avoid accidental air bag deployment, wait at least 10 minutes after disabling air bag system before working on vehicle components.
3. Always wear safety glasses when working around air bag system.
4. Always carry a live (undeployed) air bag with trim cover facing away from your body. This minimizes the chance of injury if air bag accidentally deploys.
5. Place a live (undeployed) air bag on a bench or other surface with trim cover facing up, away from surface. This will reduce motion of air bag if it accidentally deploys.
6. Never probe air bag inflator module connectors. Air bag may accidentally deploy.
7. Never attempt repair of any air bag system components. Replace any faulty components as required.

DISABLING & ACTIVATING AIR BAG SYSTEM

1. Before proceeding, follow air bag service precautions. See «SERVICE PRECAUTIONS»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__service-precautions) . To disable air bag, with wheels in straight-ahead position, turn ignition switch to OFF-LOCK position and remove key. Remove SIR fuse (air bag fuse) from fuse block.
2. Remove left sound insulator. Remove Connector Position Assurance (CPA) clip from Yellow SIR harness connector at base of steering column. All SIR system connectors use CPA clips to ensure connector retention. Disconnect Yellow SIR connector. Wait at least 10 minutes before working on vehicle.
3. With SIR fuse removed and ignition on, AIR BAG indicator light will be on. This is normal operation for SIR system and does not indicate a fault code or system problem.
4. To activate air bag system, ensure ignition is off. Connect Yellow SIR connector and CPA clip at base of steering column. Install SIR fuse. Turn ignition switch to RUN position. Observe AIR BAG indicator light. Light should flash 7-9 times and then go out. If AIR BAG indicator light does not function as described, a malfunction in air bag system exists.

ADJUSTMENTS

Note. For aid in adjustments, see exploded views of column assemblies. (Scheme 20)- see scheme 27.

System Check

1. Place shift lever in Park. Turn lock cylinder to OFF-LOCK position. Remove key. If lock cylinder cannot be turned to OFF-LOCK position or key cannot be removed, perform appropriate adjustment procedure.
2. With lock cylinder in OFF-LOCK position, try to move shift lever out of Park. If shift lever can be moved out of Park, perform appropriate adjustment procedure.
3. Turn lock cylinder to RUN position. Try to move shift lever out of Park. If shift lever can be moved out of Park, perform appropriate adjustment procedure. Depress brake pedal, move shift lever out of Park. If shift lever cannot be moved out of Park, perform appropriate adjustment procedure.
4. Try to turn lock cylinder to OFF-LOCK position. Ignition switch should stop turning before reaching the OFF-LOCK position, and the key should not be able to be removed. If system does not operate as specified, perform appropriate adjustment procedure.
5. With key in same position as in previous step (just before OFF-LOCK position), place shift lever in Park. Turn lock cylinder toward RUN position, and then to OFF-LOCK position. Remove key. If system does not operate as specified, perform appropriate adjustment procedure.

Adjustment (Column Shift "C" & "H" Bodies)

1. Turn lock cylinder to OFF position (not LOCK position). Place shift lever in Neutral. Unlock shift cable adjuster at transaxle end of shift cable (pull button up) to release cable tension.
2. Lock shift cable adjuster (push button down). Place shift lever in Park. Ensure shift indicator is adjusted. Recheck BTSI system. If system still does not operate as specified, go to next step.
3. Remove interlock solenoid by prying actuator end fitting from shift lever stud and prying adjuster block from bracket. Remove retaining clip. Compress adjuster block to release, slide away from solenoid as far as possible. (Scheme 1) With shift lever in Neutral, reinstall solenoid. Move shift lever to Park, BTSI solenoid actuator is now properly adjusted. Reinstall adjustment retaining clip.
4. Recheck BTSI system. If system does not operate as specified, repeat previous step.

Adjustment (Column Shift "E" & "K" Bodies)

Note. Lock cylinder must be in RUN position when park lock cable is removed from or inserted into ignition switch inhibitor.

Turn lock cylinder to RUN position, depress brake pedal. Move shift lever out of Park position. Disengage locking button, pull cable away from solenoid until fitting starts to extend, compressing spring inside ball joint. Allow cable to move back.04-.08" (1-2 mm), engage locking button. (Scheme 2) Recheck BTSI system. If system does not operate as specified, repeat procedure.

Adjustment (Floor Shift)

1. Remove center console trim for access to base of shift lever. Place shift lever in Park. Turn lock cylinder to RUN position to energize BTSI solenoid. Unlock cable adjuster at base of shift lever by pressing locking button upward. Turn lock cylinder to LOCK position.
2. On "C", "F", "H" and "Y" bodies, push cable connector nose forward to remove slack. On "E" and "K" bodies, push cable housing toward shifter to remove slack. On all models, with no load applied to cable, lock cable adjuster button by pressing locking button down. Install center console trim. Connect negative battery cable.
3. Recheck BTSI system. If system does not operate as specified, repeat previous step.

Scheme 1

Scheme 2

DIMMER SWITCH

1. With switch removed from column bracket, insert a 3/32" drill bit into adjusting pin hole to limit switch travel. (Scheme 3) Insert actuator rod into switch. Install switch to column bracket, finger-tighten screws.
2. Lightly push switch upward against actuator rod until no lash (free-play) exists between rod and switch. Tighten mounting screws to 35 INCH lbs. (4 N.m). Remove drill bit. Ensure proper switch operation using dimmer/headlight switch handle.

Scheme 3

IGNITION SWITCH

1. Set key lock cylinder in OFF-LOCK position. On fixed column, set ignition switch slider (where actuator rod connects to switch) to OFF-LOCK position by moving slider as far left as possible, and then one detent to right. (Scheme 4)
2. On tilt column, set ignition switch slider (where actuator rod connects to switch) to OFF-LOCK position by moving slider to right as far as possible, and then one detent to left. (Scheme 4)
3. Install switch. Tighten switch screws to 35 INCH lbs. (4 N.m). Ensure ignition switch functions properly with lock cylinder in all positions.

Scheme 4

"E" & "K" Bodies

1. Position shift lever in Neutral. Loosen shift indicator adjustment nut on steering column. Slide adjuster until shift indicator is centered in Neutral.
2. Move shift lever through all positions, and back to Neutral to check adjustment. Verify pointer indicates proper gear position, and does not show 2 gear positions at same time. (Scheme 5)

Scheme 5

All Except "E" & "K" Bodies

1. Position shift lever in Neutral. Position guide clip on edge of shift bowl to center position pointer in Neutral. Push clip onto bowl. Ensure that cable rests on bowl and not on column jacket.
2. With gear selector in Neutral, holes must be visible on both sides of pointer. Pointer must cover portions of "1" or be to right of "1" when transaxle is in LOW position. (Scheme 6)

Scheme 6

SIR CLOCKSPRING ASSEMBLY

Note. If clockspring assembly hub or steering shaft were rotated after assembly was removed, use the following procedure to center clockspring ribbon before installing assembly. A new clockspring ribbon does not require centering, as it is already centered and held in position with a plastic tab. Remove tab after clockspring assembly is installed.

1. Hold clockspring assembly with clear bottom upward to see clockspring ribbon. While holding clockspring assembly housing and pressing spring lock, rotate hub in direction of arrow (on bottom of assembly) until it stops. Clockspring assembly should now be wound up snug against center hub.
2. Rotate clockspring assembly hub in opposite direction about 2 1/2 turns. Release spring lock between locking tabs in front of arrow. clockspring assembly can now be installed if wheels are in straight-ahead position.

REMOVAL & INSTALLATION

Note. All components listed under REMOVAL & INSTALLATION can be removed without removing steering column. To remove all other components, remove steering column, and then perform appropriate procedure under OVERHAUL. (Scheme 20)- see scheme 27.

Removal

1. See «SERVICE PRECAUTIONS»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__service-precautions) . Disable SIR system. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system) .
2. For Park Avenue air bag removal, refer to «REMOVAL - DRIVER-SIDE»(ref-96549-S11172337522001041800000) . For all other models, loosen screws behind steering wheel using No. 30 Torx bit, until air bag module is released from steering wheel. Pull up air bag module, and then disconnect electrical connectors from rear of module. Remove module and position aside with pad facing upward

Installation

For Park Avenue air bag installation, refer to INSTALLATION - DRIVER-SIDE . For all other models, connect electrical connectors to rear of module. Install module in steering wheel and install retaining screws. Tighten screws to specification. See TORQUE SPECIFICATIONS . On all models, activate SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM .

1. Set front wheels in straight-ahead position. Turn ignition switch to LOCK position. Remove air bag module. See «AIR BAG (INFLATOR) MODULE»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard) .
2. Mark steering wheel hub in relation to steering shaft for installation reference. Remove steering wheel nut. Using steering wheel puller, remove steering wheel. DO NOT install puller bolts too deeply into hub, as SIR clockspring assembly will be damaged.
3. To install, reverse removal procedure. Align marks on steering wheel hub and steering shaft before installing steering wheel. Tighten steering wheel nut to 30 ft. lbs. (41 N.m). Install air bag. Activate SIR system. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system) .

1. Set front wheels in straight-ahead position and turn ignition switch to LOCK position. Disable SIR system. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system). Remove air bag module. See «AIR BAG (INFLATOR) MODULE»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard). Remove steering wheel. See «STEERING WHEEL»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard).
2. Remove clockspring assembly retaining ring. Note orientation of clockspring assembly to steering column housing. Remove clockspring assembly, allowing assembly to hang by wiring. Remove wave washer. Remove and discard lock plate retaining ring using Lock Plate Compressor (J-23653-SIR). (Scheme 7) Remove lock plate, turn signal cancel cam and upper bearing spring. Remove upper bearing inner race seat and inner race.
3. On all except "E" and "K" bodies, remove multifunction switch lever by grasping and pulling lever straight out. On "E" and "K" bodies, remove multifunction switch lever by pushing lever in, rotating 1/4 turn clockwise to release, and pulling it straight out. Remove screw retaining hazard flasher knob. On all models, move turn signal switch up to right turn position, remove screws and allow switch to hang by wiring.
4. To aid in installing SIR clockspring wiring and connector down through column assembly, attach long piece of mechanics wire to clockspring assembly lower wiring connector at base of steering column. Carefully pull clockspring assembly, wiring and connector up and out of column. Disconnect mechanics wire from connector and allow wire to hang.

Note. Use care not to pinch wires when installing components. After wiring is fed through column, attach CAUTION tag to wiring near connector at base of steering column. Tag is included in SIR clockspring assembly repair kit.

To install, reverse removal procedure. Ensure clockspring assembly hub and steering shaft are centered before installing clockspring assembly. After clockspring assembly is installed, remove slack from clockspring assembly wiring in steering column to prevent wire damage. Activate SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM .

1. Remove steering wheel and SIR clockspring assembly. See «STEERING WHEEL»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard) and «SIR CLOCKSPRING ASSEMBLY»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard). Remove lock plate retaining ring using Lock Plate Compressor (J-23653-SIR) and small tip screwdriver or scribe. (Scheme 7) Remove lock plate.
2. Remove turn signal cancel cam, upper bearing spring, upper bearing inner race seat and inner race. Remove screw retaining hazard flasher knob assembly. Remove lower instrument panel and steering column covers. Disconnect turn signal switch harness connector from vehicle harness.
3. Tie mechanics wire to turn signal switch harness connector to ease installation of turn signal switch harness connector down through column. Remove turn signal switch from steering shaft while pulling harness up through column. To install, reverse removal procedure.

Scheme 7

Remove turn signal switch. See TURN SIGNAL SWITCH . With ignition key removed, remove buzzer switch. Insert key into lock cylinder. On all except "C" body, turn lock cylinder to LOCK position. Remove lock cylinder retaining screw.

On "H" body, remove pivot and pulse switch connector from bulkhead connector and remove 13-way secondary lock. Remove pass key wire terminals No. 12 and 13.

On "C" body, remove lower and upper column shroud. Turn key to START position. Push lock cylinder lock pin using 1/16" Allen wrench. Release key to RUN position.

On all bodies, remove lock cylinder. To install, reverse removal procedure. Tighten fasteners to specification. See TORQUE SPECIFICATIONS .

Disable SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM . Remove lower instrument panel trim panel(s) from base of column to access dimmer switch. Disconnect electrical connector from dimmer switch mounted on column. Remove 2 screws retaining dimmer switch and remove switch from actuator rod.

Install and adjust dimmer switch using adjustment procedure. See DIMMER SWITCH under ADJUSTMENTS. To install remaining components, reverse removal procedure.

Disable SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM . Disconnect negative battery cable. Remove lower instrument panel trim panel(s) from base of steering column to access ignition switch mounted on column. Remove dimmer switch. See DIMMER SWITCH . Lift and remove ignition switch from actuator rod. Disconnect electrical connectors from ignition switch.

Connect electrical connectors onto ignition switch. Install and adjust ignition switch using appropriate adjustment procedure as per type of column. See IGNITION SWITCH under ADJUSTMENTS. Install and adjust dimmer switch using adjustment procedure. See DIMMER SWITCH under ADJUSTMENTS. To install remaining components, reverse removal procedure.

1. Remove steering wheel, SIR clockspring assembly, turn signal switch and lock cylinder. Remove dimmer and ignition switches. Remove column end cover from lock housing (if equipped). Disconnect cruise control switch connector (if equipped) near multifunction switch.
2. Disconnect multifunction switch connector. Set multifunction switch lever in OFF position (centered). On all except "E" and "K" bodies, remove multifunction switch lever by grasping and pulling lever straight out. On "E" and "K" bodies, remove multifunction switch lever by pushing lever in, rotating 1/4 turn clockwise to release, and pulling it straight out.
3. Unscrew and remove tilt lever (if equipped). Remove lock housing screws. Remove lock housing from column. To install, reverse removal procedure.

Scheme 8

1. Disable the inflatable restraint steering wheel module. Refer to «DISABLING & ACTIVATING AIR BAG SYSTEM»(ref-150705-S10684635282002112000000) .
2. Remove the upper and lower trim covers. Refer to «STEERING COLUMN TRIM COVERS - DISASSEMBLE - OFF VEHICLE»(ref-174327-S20411778452005033100000) . NOTE: Do not use excessive force when removing the automatic transmission shift lock control from the steering column. Using excessive force may cause damage to the automatic transmission shift lock control and/or the steering column.
3. Remove the automatic transmission shift lock control from the steering column. Use a screwdriver to assist in the removal of the automatic transmission shift lock control from the steering column jacket assembly.

Scheme 9

1. Install the automatic transmission shift lock control.
2. Put the column in the NEUTRAL position.
3. Adjust the automatic transmission shift lock control by performing the following steps: Pull the tab (1) out on the block side of the automatic transmission shift lock control. Press on the adjuster block (2) to compress the internal adjuster spring to disengage the adjuster teeth. Slide the adjuster block as far away from the solenoid as possible. Lock in place by pushing the tab back in.
4. Inspect the automatic transmission shift lock control by performing the following steps: The automatic transmission shift lock control must lock the gear shift lever when it is put into the PARK position. When the column is installed in the vehicle you will not be able to shift the gear shift lever out of the PARK position without pressing on the brake pedal. The solenoid will be energized. Readjust if needed.
5. Install the upper and lower trim covers. Refer to «STEERING COLUMN TRIM COVERS - ASSEMBLE - OFF VEHICLE»(ref-174327-S13529258082005033100000) .
6. Enable the inflatable restraint steering wheel module. Refer to «DISABLING & ACTIVATING AIR BAG SYSTEM»(ref-150705-S10684635282002112000000) .

MULTIFUNCTION SWITCH LEVER

Note. Multifunction switch lever incorporates wiper/washer switch and acts as mechanical link to turn signal switch and headlight dimmer switch. Also, cruise control switch (if equipped) is on end of multifunction switch lever.

Ensure lever is in center OFF position. Firmly grasp tilt lever and rotate counterclockwise to remove. Remove housing end cap. Disconnect electrical connector. On all except "E" and "K" bodies, remove multifunction switch lever by pulling it straight out of turn signal switch. On "E" and "K" bodies, remove multifunction switch lever by pushing lever in, rotating 1/4 turn clockwise to release, and pulling it straight out. To install, reverse removal procedure.

1. Set front wheels in straight-ahead position and turn ignition switch to LOCK position. Disconnect negative battery cable. Disable SIR system. See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system). Remove bolt and nut from coupling attaching upper intermediate steering shaft assembly to lower steering shaft assembly. (Scheme 11)
2. Remove upper intermediate steering shaft assembly from lower steering shaft assembly. Disconnect electrical connector. Remove lower bearing adapter clip. Remove steering wheel rotation sensor. To install, reverse removal procedure. Tighten intermediate shaft nut to 40 ft. lbs. (54 N.m).

Scheme 10

1. Disable SIR system (if equipped). See «DISABLING & ACTIVATING AIR BAG SYSTEM»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard__disabling-activating-air-bag-system) . Disconnect negative battery cable. Set front wheels in straight-ahead position and turn ignition switch to LOCK position. Remove trim panels from around steering column as necessary.
2. Remove steering wheel. See «STEERING WHEEL»(/cadillac/seville/v-1998-2004/remont/ignition-switchsteering-lock/#steering-column-steering-column-switches-standard) . Remove stoplight switch. On most models, remove lower column joint coupling bolt attaching steering rack intermediate shaft to steering column shaft. If required, remove lower column toe plate-to-firewall attaching bolts.
3. On column shift models, disconnect transmission linkage rod or cable from lever on shift tube and disconnect gear indicator cable from column. On floor shift models, disconnect park lock cable from ignition lock inhibitor. Disconnect electrical connectors as necessary. Remove steering column bracket(s) mounting nuts, and remove steering column.

To install, reverse removal procedure. Tighten column bracket mounting nuts to 20 ft. lbs. (27 N.m). Tighten shaft joint coupling nut to 35 ft. lbs. (47 N.m). Tighten column harness connector bolt to 42 INCH lbs. (4.8 N.m). After installation is complete, activate SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM .

Remove steering column and lower shaft joint coupling. Remove column snap ring or retaining clip to remove lower bearing and related components. To install, reverse removal procedure.

OVERHAUL

Note. For aid in overhaul, see exploded views of column assemblies. (Scheme 20)- see scheme 27.

Preparation

Disable SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM . Remove air bag module. See AIR BAG (INFLATOR) MODULE . Remove steering wheel, and steering column. See STEERING WHEEL and STEERING COLUMN . Remove all other components listed under REMOVAL & INSTALLATION. Overhaul procedures are similar and typical of all column variations.

Disassembly (Fixed Column)

Remove lower bearing and related components. See LOWER BEARING & RELATED COMPONENTS . Remove retaining ring from top of steering column shaft. Remove steering column shaft. Remove shift lever bowl (column shift) or bowl (floor shift). Remove bowl shroud and shift tube from column jacket.

Disassembly (Tilt Column)

1. Using Tilt Spring Compressor (J-39346), compress spring retainer at least 1/4". Rotate lower hex of tilt spring compressor counterclockwise 1/4 turn to release retainer. Remove tilt spring compressor, retainer, spring and guide. (Scheme 12)
2. Using Pivot Pin Remover (J-21854-01), remove pivot pins from column housing. (Scheme 13) Install tilt lever. Pull back tilt lever, and then pull column housing down and away from column. Components can now be removed from column housing. Remove lower bearing and related components. Remove steering column shaft.
3. Remove upper and lower shaft assembly. Note orientation of pinch bolt notch to upper shaft block tooth. Tilt shafts at 90-degree angle to each other to disengage. Rotate centering spheres 90 degrees, and then remove spheres. Remove joint preload spring from centering sphere.
4. Remove column housing support, shift lever gate and shift tube retaining ring. Remove thrust washer, shaft lock, wave washer and shift tube. Remove shift lever bowl (column shift) or bowl (floor shift). Remove bowl shroud. Remove shift lever spring from gearshift lever bowl. Remove gearshift bowl shroud from gearshift lever bowl (column shift).

Scheme 11

Scheme 12

Note. Vehicles involved in an accident with frame damage, major body damage, impact to steering column or air bag deployment may have a damaged or misaligned steering column. Use following procedures to inspect steering column for damage.

Inspection (Column Jacket)

Remove lower bearing from bottom of column. Using COLUMN JACKET COLLAPSE MEASUREMENTS table as a guide, measure distance between points on column jacket as specified in illustration. (Scheme 14)- (Scheme 16). If distance measured is not as specified, replace column jacket.

COLUMN JACKET COLLAPSE MEASUREMENTS (1)

Scheme 13

Scheme 14

Scheme 15

Inspection (Shift Tube)

Inspect shift tube for sheared injection plastic (Scheme 17) If injection plastic is sheared, replace shift tube. Check shift lever operation. If lever can be moved to Park position without raising the lever, upper shift tube plastic bearing is broken. Replace shift tube.

Inspection (Steering Shaft)

Inspect steering shaft for sheared injection plastic. (Scheme 18) If injection plastic is sheared, replace steering shaft. Check steering shaft runout by installing a dial indicator at lower end of steering shaft, and then rotating steering wheel. If runout exceeds.062" (1.59 mm), replace steering shaft.

Reassembly (All Columns)

To reassemble, reverse disassembly procedure. Apply a thin coat of lithium-based grease to all friction points when reassembling.

Spring Height Measurement

Measure distance from adapter face and bearing assembly to lower spring retainer. Spring height must equal 1.0" (25.4 mm). (Scheme 19)

Scheme 16

Scheme 17

Scheme 18

Scheme 19

Scheme 20

Scheme 21

Scheme 22

Scheme 23

Scheme 24

Scheme 25

Scheme 26

TORQUE SPECIFICATIONS

TORQUE SPECIFICATIONS

See also:
• DISABLING & ACTIVATING AIR BAG SYSTEM
• SERVICE PRECAUTIONS
• TORQUE SPECIFICATIONS
• AIR BAG (INFLATOR) MODULE
• SIR CLOCKSPRING ASSEMBLY
• DIMMER SWITCH
• IGNITION SWITCH