2003 DAEWOO MATIZ lock

6E –4 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
DIAGNOSTIC INFORMATION AND PROCEDURES
STEERING COLUMN DIAGNOSIS
Lock System
ConditionProbable CauseCorrection
Lock System Will Not
Damaged lock cylinder.
Replace the lock cylinder.
Unlock
The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Improper binding or damaged steering
column housing.
Remove the steering shaft and clear
the steering column housing.

Replace the steering column
housing as needed.
Lock System Will Not
Damaged lock cylinder.
Replace the lock cylinder.
Lock
The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Improper binding or damaged steering
column housing.
Remove the steering shaft and clear
the steering column housing.

Replace the steering column
housing as needed.
High Lock Effort
Damaged lock cylinder.
Replace the lock cylinder.

The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Extreme misalignment of the housing to the
cover.
Realign the cover on the housing.

Replace the cover as needed.
Key Cannot Be
The ignition switch to be set incorrectly.
Reset the ignition switch.
Removed in the B
Position
Damaged lock cylinder.
Replace the lock cylinder.
Column
ConditionProbable CauseCorrection
Noise in the Column
Improperly installed intermediate shaft–to–
column joints.
Tighten the coupling pinch bolts.

Replace the intermediate shaft as
needed.

Column misalignment.
Replace the alignment spacer.

The lack of lubrication for the joint.
Lubricate the joint.

The lack of lubrication for the steering shaft.
Lubricate the steering shaft bearing.

Improperly seated shaft lock snap ring.
Adjust the shaft lock snap ring.

Replace the shaft lock snap ring as
needed.

Improperly installed intermediate shaft
pinch bolt.
Tighten the pinch bolt.
High Steering Shaft
Column misalignment.
Replace the alignment spacer.
Effort
A damaged bearing.
Replace the steering column
housing.

The lack of free movement for the steering
shaft universal joint.
Lubricate the steering shaft
universal joint.

Replace the steering column shaft
as needed.

STEERING WHEEL AND COLUMN 6E–7
DAEWOO M-150 BL2
REPAIR INSTRUCTIONS
ON–VEHICLE SERVICE
D105A501
D15A502A
DW310–010
STEERING WHEEL
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Tools Required
DW310–010, Steering Wheel Puller
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the SIR module. Refer to Section 8B, Sup-
plemental Inflatable Restraints. (For vehicle with SIR)
3. Remove the steering wheel.
4. Remove the steering wheel horn cover (For vehicle
without SIR) (1).

Straighten the bending locking plate (2).

Remove the nut (3).

Remove the locking plate (4).

In order to install the steering wheel correctly,
match–mark the steering column shaft to the
steering wheel (5).

Remove the steering wheel using the steering
wheel puller DW310–010 (6).
Important: Be careful not to hit the top of steering col-
umn shaft with hammer during repair work.
D15A503A
Installation Procedure
1. Install the SIR module. Refer to Section 8B, Supple-
mental Inflatable Restraints (For vehicle with SIR).
Important: Align the match marks on the steering wheel
and the steering column shaft.
2. Install the steering wheel with the nut and the locking
plate.
Tighten
Tighten the steering wheel nut to 23–33 Nm (17–24
lb-ft).
3. Bend the tabs to secure the locking plate.
4. Install the steering wheel horn cover (For vehicle
without SIR).
5. Connect the negative battery cable.

6E –8 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
D105A504
STEERING COLUMN COVER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the screws.
2. Remove the steering column lower and upper cover.
D105A505
Installation Procedure
1. Install the steering column lower and upper cover with
the screws.
D105A506
TURN SIGNAL SWITCH AND LEVER/
WIPER SWITCH AND LEVER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the steering column cover. Refer to “Steer-
ing Column Cover” in this section.
3. Remove the turn signal switch.

Disconnect the turn signal switch by pushing the
locking from the switch housing (1).

Disconnect the connector (2).
D105A507
4. Remove the wiper switch.

Disconnect the wiper switch by pushing the locking
from the switch housing (1).

Disconnect the connector (2).

STEERING WHEEL AND COLUMN 6E–9
DAEWOO M-150 BL2
D105A508
Installation Procedure
1. Install the wiper switch.
2. Install the turn signal switch.
3. Install the steering column cover. Refer to “Steering
Column Cover” in this section.
4. Connect the negative battery cable.
D105A509
IGNITION SWITCH
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
3. Remove the ignition switch.

Disconnect the electrical connector (1).

Remove the screw (2).
D105A510
Installation Procedure
1. Connect the electrical connector.
2. Install the ignition switch with the screw.
3, Install the steering wheel. Refer to “Steering Wheel”
in this section.
4. Connect the negative battery cable.
D105A511
IGNITION LOCK CYLINDER WITH
IMMOBILIZER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
2. Disconnect the electrical connector for the immobiliz-
er detection coil.
3. Remove the lock cylinder.

With the key in the ignition, turn to the position des-
ignated I (1).

6E –10 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
D105A511

Remove the lock cylinder by pressing down the
detent spring with a 2.5MM allen wrench, or other
suitable tool, and pulling the lock cylinder out of the
switch cylinder housing (2).
D105A512
Installation Procedure
Important: To install the ignition lock cylinder the igni-
tion position should be designated I.
1. Install the ignition lock cylinder.
2. Connect the electrical connector for the immobilizer
detection coil.
3. Install the steering wheel. Refer to “Steering Wheel”
in this section.
D105A513
SWITCH HOUSING
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
2. Remove the turn signal switch and windshield wiper
switch. Refer to “Turn Signal Switch and Lever/Wiper
Switch and Lever” in this section.
3. Remove the switch housing.

Disconnect the horn electrical connector (1).

Remove the screws retaining the switch housing
(2).
D105A514
Installation Procedure
1. Install the switch housing with the screws.
2. Connect the horn electrical connector.
3. Install the turn signal switch and windshield wiper
switch. Refer to “Turn Signal Switch and Lever/Wiper
switch and Lever” in this section.
4. Install the steering wheel. Refer to “Steering Wheel”
in this section.

STEERING WHEEL AND COLUMN 6E–11
DAEWOO M-150 BL2
D105A515
STEERING COLUMN
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the steering wheel. Refer to “Steering Wheel”
in this section.
Caution: Disconnect the negative battery cable and
let the vehicle sit for 1 minute to deactivate the air-
bag (For vehicle with SIR)
2. Remove the turn signal switch and wiper switch. Re-
fer to “Turn Signal Switch and Lever/Wiper Switch
and Lever in this section.
3. Remove the switch housing. Refer to “Switch Hous-
ing” in this section.
D105A516
4. Remove the ignition switch. Refer to “Ignition Switch”
in this section.
5. Remove the ignition lock cylinder. Refer to “Ignition
Lock Cylinder” in this section.
6. Remove the steering column.

Match–mark on the intermediate shaft and the
steering column shaft (1).

Remove the intermediate shaft upper pinch bolt
(2).

Remove the steering column lower nuts (3).

Remove the steering column upper nuts (4).
D15A517B
D15A518B
Installation Procedure
Important: Align the match–mark on the intermediate
shaft and the steering column shaft.
1. Install the steering column.

Install the intermediate shaft upper pinch bolt (1).
Tighten
Tighten the pinch bolt to 21–29 Nm (16–22 lb-ft).

Install the steering column lower nuts (2).
Tighten
Tighten the nuts to 15–20 Nm (11–15 lb-ft).

Install the steering column upper nuts (3).
Tighten
Tighten the nuts to 15–20 Nm (11–15 lb-ft).
2. Install the ignition lock cylinder. Refer to “Ignition Lock
Cylinder” in this section.
3. Install the ignition switch. Refer to “Ignition Switch” in
this section.
4. Install the switch housing. Refer to “Switch Housing”
in this section.
5. Install the turn signal switch and wiper switch. Refer
to “Turn Signal Switch and Lever/Wiper Switch and
Lever” in this section.
6. Install the steering wheel. Refer to “Steering Wheel”
in this section.

STEERING WHEEL AND COLUMN 6E–13
DAEWOO M-150 BL2
UNIT REPAIR
D105A701
D15A702A
D15A703A
STANDARD STEERING COLUMN
Disassembly Procedure
1. Remove the steering column from the vehicle. Refer
to “Steering Column” in this section.
Caution: Be careful not to impact on the steering
column shaft. Plastic sleeve may be broken that is
installed to secure the driver at the accident.
2. Remove the steering column shaft from the steering
column.

Remove the retaining ring (1).

Remove the washer (2).

Remove the spring (3).

Remove the washer (4).

Remove the locking of the alignment spacer (5).

Push strongly the steering column shaft downward
(6).

6E –14 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
D15A704A
Assembly Procedure
Important: Position the alignment spacer on the lower
column shaft to install the spacer in the steering column
jacket easily.
1. Install the steering column shaft to the steering col-
umn.

Position the locking of the alignment spacer on the
groove of the steering column.

Install the washer.

Install the spring.

Install the washer.

Install the retaining ring.
2. Install the steering column to the vehicle. Refer to
“Steering Wheel” in this section.