22-NA-089

Service Bulletin
Bulletin No.:
22-NA-089
Date:
May, 2022
TECHNICAL
Subject:
Intermittent Click Noise at Front of Vehicle, ABS, Traction Control System (TCS)/
Stabilitrak Lamps May Illuminate Intermittently and/or Deactivate for Ignition Cycle DTC P215B, C0035-C0051 Set
Brand:
Model:
Chevrolet
Bolt EV
Model Year:
VIN:
from
to
from
to
2017
2019
—
—
Involved Region or Country
Engine:
Transmission:
—
—
North America, Middle East, GM Korea Company
Some customers may comment on one or more of the following conditions:
Note: The systems in question may deactivated/shut off for that ignition cycle.
Condition
• Hearing an intermittent click noise in the front of vehicle.
• ABS, TCS and/or Stabilitrak system lamps illuminate intermittently.
Technicians may find one or more of the following DTCs set:
• P215B
• C0035-C0051
Cause
5317523
This condition may be caused by fracturing of the front wheel drive shaft anti-click washer
and possible collateral damage to the ABS wheel speed sensor (WSS).
Note: In cases where the condition is verified on both sides of the vehicle, replace the
anti-click washer on BOTH sides.
Correction
Copyright 2022 General Motors LLC. All Rights Reserved.
Upon verifying the condition, replace the anti-click washer with new part number shown
below on the affected half shaft(s), then inspect the wheel speed sensor on that side(s).
Note: If DTC P215B ever sets on the vehicle, replace the wheel speed sensor.
Page 2
May, 2022
Bulletin No.: 22-NA-089
Service Procedure
Antilock Brake System:
Important: Once removed, the drive shaft nut cannot
be reused. Follow the recommendations in SI for this
and any other fastener replacement.
1. Separate the lower control arm from the steering
knuckle. Refer to Front Wheel Drive Shaft
Replacement in the Service Manual.
5317528
Important: DO NOT install any anti-click washer.
2. Remove the anti-click washer (1) from the
outboard joint of the half shaft (2) and discard.
3. If affected, repeat steps #1 and #2 on the
opposite side.
5317529
Note: The example above depicts the wheel speed
sensor (WSS) (1) directly in-line with the anti-click
washer (2) on the outboard joint of the half shaft.
4. Inspect the WSS on either/both affected side(s) for
possible damage. It may be damaged due to
contact with the oversized damaged washer.
• If no damage is found, reinstall the lower control
to the steering knuckle, and no further repairs
are necessary.
Bulletin No.: 22-NA-089
May, 2022
• If the WSS is found to be damaged (as shown
circled in the graphic above), continue ahead to
step # 5.
Page 3
Parts Information
Use the vehicle identification number (VIN), SI, and the
GM Electronic Parts Catalog to determine the proper
part to order.
Causal
Part
Description
X
WASHER – FRT
WHL DRV SHF
(57 MM OD)
42754282
NUT – FRT WHL
DRV SHF (M22
X 1.5)
13208079
SENSOR – FRT
WHL SPD
42768982
N/A
N/A
Part
Number
Qty
1, or 2, if
required
Warranty Information
For vehicles repaired under the Powertrain coverage,
use the following labor operation. Reference the
Applicable Warranties section of Investigate Vehicle
History (IVH) for coverage information.
4514607
5. Replace any damaged front WSS (2). Refer to
Front Wheel Speed Sensor Replacement in the
Service Manual.
6. Install the lower control arm to the steering
knuckle. Refer to- Front Wheel Drive Shaft
Replacement in the Service Manual.
Labor
Operation
Description
Labor Time
3087328*
REPLACE FRONT WHEEL
DRIVE SHAFT WASHER
(ONE SIDE)
1.1 hrs
Add
REPLACE WHEEL SPEED
SENSOR (ONE SIDE)
0.2 hr
Add
REPLACE FRONT WHEEL
DRIVE SHAFT WASHER
(OTHER SIDE)
0.7 hr
Add
REPLACE WHEEL SPEED
SENSOR (OTHER SIDE)
0.2 hr
*This is a unique Labor Operation for bulletin use only.
Version
1
Modified
Released May 25, 2022
GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these
technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper
service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a
job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that your
vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the
information.
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