Menu
×
Hello
Login or Register
Quick Links
Live Chat
Track Order
Parts Availability
RMA
Help Center
Contact Us
Shop for
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
ChevyParts
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
My Account
Cart
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
Help Center
Contact Us
Home
>
Chevrolet Trailblazer
>
2021
>
Lane Departure Warning
2021 Chevrolet Trailblazer Lane Departure Warning
Currently shopping for
2021 Chevrolet Trailblazer
Change Vehicle
Categories
Close X
Currently selected
Electrical
ABS Components
Air Bag Components
Antenna & Radio
Anti-Theft Components
Automatic Transaxle
Communication System Components
Controls - Instruments & Gauges
Electrical Components
Front Door
Front Seat Belts
Fuse & Relay
Heated Seats
Horn
Ignition Lock
Ignition System
Instruments & Gauges
Keyless Entry Components
Lane Departure Warning
Lift Gate
Lumbar Control Seats
Mirrors
Parking Aid
Power Seats
Powertrain Control
Rear Door
Rear Seat Belts
Seat Belt
Senders
Starter
Sunroof
Switches
Tire Pressure Monitoring
Wipers
Wiring Harness
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Browse Categories
Categories
Close X
Currently selected
Electrical
ABS Components
Air Bag Components
Antenna & Radio
Anti-Theft Components
Automatic Transaxle
Communication System Components
Controls - Instruments & Gauges
Electrical Components
Front Door
Front Seat Belts
Fuse & Relay
Heated Seats
Horn
Ignition Lock
Ignition System
Instruments & Gauges
Keyless Entry Components
Lane Departure Warning
Lift Gate
Lumbar Control Seats
Mirrors
Parking Aid
Power Seats
Powertrain Control
Rear Door
Rear Seat Belts
Seat Belt
Senders
Starter
Sunroof
Switches
Tire Pressure Monitoring
Wipers
Wiring Harness
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Parts Questions
4 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Rear Bumper - Electrical Components (Active)
2.
Rear Bumper - Electrical Components (L,Ls,Lt)
3.
Rear Bumper - Electrical Components (Rs)
4.
Windshield - Glass
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
84586217
Parking Sensor
Sensor Assembly-Parking Assist Alarm *Paint To Mat
Part Notes: Active;L, Ls, Lt;Rs
MSRP:
$61.68
Your Price:
$41.44
1
Add To Cart
1
42782816
Windshield
Windshield Assembly-.
Part Notes: Gm
MSRP:
$716.43
Your Price:
$477.04
1
Add To Cart
2
13540311
Mirror Inside
Mirror, Inside/Outside Rear View
Part Notes: W/Auto Dimming
MSRP:
$234.83
Your Price:
$157.07
1
Add To Cart
2
13524916
Mirror Inside
Mirror, Inside/Outside Rear View
Part Notes: W/O Auto Dimming
MSRP:
$39.12
Your Price:
$26.29
1
Add To Cart
2
13598576
Parking Sensor Ring
Ring-Parking Assist Alarm Sensor
Part Notes: Active;L, Ls, Lt;Rs
MSRP:
$9.77
Your Price:
$6.56
1
Add To Cart
4
84182642
Object Sensor
Module Assembly-Side Object Sensing Alert
Part Notes: Active;L, Ls, Lt;Rs
Location: Driver Side
MSRP:
$194.71
Your Price:
$130.23
1
Add To Cart
4
84182643
Object Sensor
Module Assembly-Side Object Sensing Alert
Part Notes: Active;L, Ls, Lt;Rs
Location: Passenger Side
MSRP:
$194.71
Your Price:
$130.23
1
Add To Cart
4
39005090
Rain Sensor
Sensor, Air Conditioner Electric Temperature And Motor Control
MSRP:
$117.94
Your Price:
$66.05
1
Add To Cart
5
84972954
Camera
Camera Assembly-Front View Eccn=6A993
Replaced By: 42876414
MSRP:
$558.36
Your Price:
$311.29
1
Add To Cart
5
85518160
Motion Sensor
Sensor Assembly-Rear Closure Hands Free
Part Notes: Active, Hands Free;Rs, Hands Free
MSRP:
$36.48
Your Price:
$20.43
1
Add To Cart
5
84441408
Transceiver
Transceiver Assembly-Uhf Low Energy Remote Control Access Se
Part Notes: L, Ls, Lt, Smartphone
Location: Passenger Side
MSRP:
$184.16
Your Price:
$103.13
1
Add To Cart
5
84441410
Transceiver
Transceiver Assembly-Uhf Low Energy Remote Control Access Se
Part Notes: L, Ls, Lt, Smartphone
Location: Driver Side
MSRP:
$184.16
Your Price:
$103.13
1
Add To Cart
6
42581710
Module
Module Assembly-Rear Closure Hands Free
Part Notes: Active, Hands Free;Rs, Hands Free
Replaced By: 85039379
MSRP:
$57.15
Your Price:
$32.00
1
Add To Cart
6
42521447
Mount Bracket
Bracket, Main Wiring Junction And Fuse Block
MSRP:
$10.48
Your Price:
$6.69
1
Add To Cart
6
42602157
Mount Bracket
Bracket Assembly-Uhf Low Energy Remote Control Access Sensor (A
Part Notes: L, Ls, Lt
Location: Driver Side
MSRP:
$5.90
Your Price:
$3.96
1
Add To Cart
6
42622689
Mount Bracket
Bracket Assembly-Uhf Low Energy Remote Control Access Sensor (A
Part Notes: L, Ls, Lt
Location: Passenger Side
MSRP:
$31.26
Your Price:
$21.00
1
Add To Cart
7
85518160
Motion Sensor
Sensor Assembly-Rear Closure Hands Free
Part Notes: L, Ls, Lt, Hands Free
MSRP:
$36.48
Your Price:
$20.43
1
Add To Cart
7
42673753
Trim Cover
Cover-Windshield Multifunction Sensor Mount Bracket *Jet Black
MSRP:
$11.71
Your Price:
$7.87
1
Add To Cart
8
42581710
Module
Module Assembly-Rear Closure Hands Free
Part Notes: L, Ls, Lt, Hands Free
Replaced By: 85039379
MSRP:
$57.15
Your Price:
$32.00
1
Add To Cart
8
42675811
Trim Cover Insert
Insert-Windshield Multifunction Sensor Mount Bracket Cover *Jet Black
MSRP:
$7.73
Your Price:
$5.20
1
Add To Cart
8
42583668
Upper Cover
Shield, Rear Compartment Lid Release Or Ajar
Part Notes: Active
MSRP:
$6.44
Your Price:
$4.10
1
Add To Cart
8
42692642
Upper Cover
Shield-Rear Closure Hands Free Sensor
Part Notes: Rs
MSRP:
$4.98
Your Price:
$3.18
1
Add To Cart
9
42749168
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Active, W/Park Sensor, Manual Lift Gate
Replaced By: 42771228
MSRP:
$55.39
Your Price:
$35.36
1
Add To Cart
9
42749169
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Rs, W/Park Sensor, Manual Lift Gate
MSRP:
$57.06
Your Price:
$36.42
1
Add To Cart
9
42749170
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Active, W/O Park Sensor
Replaced By: 42771229
MSRP:
$53.25
Your Price:
$33.99
1
Add To Cart
9
42749171
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Rs, W/O Park Sensor
MSRP:
$57.06
Your Price:
$36.42
1
Add To Cart
9
42749175
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Active, W/Park Sensor, Power Lift Gate
MSRP:
$47.06
Your Price:
$30.04
1
Add To Cart
9
42749176
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: Rs, W/Park Sensor, Power Lift Gate
MSRP:
$57.06
Your Price:
$36.42
1
Add To Cart
10
42692642
Upper Cover
Shield-Rear Closure Hands Free Sensor
Part Notes: L, Ls, Lt
MSRP:
$4.98
Your Price:
$3.18
1
Add To Cart
11
42749165
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: L, Ls, Lt, W/O Phone Interface, W/O Passive Entry, W/O Phone Interface, W/O Passive Entry
MSRP:
$57.06
Your Price:
$36.42
1
Add To Cart
11
42749168
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: L, Ls, Lt, W/O Phone Interface, W/Passive Entry, Manual Lift Gate
Replaced By: 42771228
MSRP:
$55.39
Your Price:
$35.36
1
Add To Cart
11
42749172
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: L, Ls, Lt, W/Phone Interface, Manual Lift Gate
MSRP:
$49.18
Your Price:
$31.39
1
Add To Cart
11
42749175
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: L, Ls, Lt, W/O Phone Interface, W/Passive Entry, Power Lift Gate
MSRP:
$47.06
Your Price:
$30.04
1
Add To Cart
11
42749177
Harness
Harness Assembly-Rear Object Alarm Sensor Wiring
Part Notes: L, Ls, Lt, W/Phone Interface, Power Lift Gate
MSRP:
$49.18
Your Price:
$31.39
1
Add To Cart