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LaCrosse
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2009
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Powertrain Control
2009 Buick LaCrosse Powertrain Control
Currently shopping for
2009 Buick LaCrosse
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Electrical
Air Bag Components
Antenna & Radio
Controls - Instruments & Gauges
Driver Information Center
Electrical Components
Front Door
Front Seat Belts
Fuse & Relay
Heated Seats
Horn
Ignition Lock
Ignition System
Instruments & Gauges
Keyless Entry Components
Lumbar Control Seats
Mirrors
Navigation System
Parking Aid
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A/C & Heating
Air & Fuel Delivery
Belts & Cooling
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Currently selected
Electrical
Air Bag Components
Antenna & Radio
Controls - Instruments & Gauges
Driver Information Center
Electrical Components
Front Door
Front Seat Belts
Fuse & Relay
Heated Seats
Horn
Ignition Lock
Ignition System
Instruments & Gauges
Keyless Entry Components
Lumbar Control Seats
Mirrors
Navigation System
Parking Aid
Power Seats
Powertrain Control
Rear Door
Rear Seat Belts
Senders
Starter
Sunroof
Switches
Tire Pressure Monitoring
Trunk
Window Defroster
Wiper & Washer Components
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
6 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Electrical - Fuse & Relay (Instrument Panel)
2.
Electrical - Ignition System (3.8L)
3.
Electrical - Ignition System (5.3L)
4.
Emission System - Emission Components
5.
Engine / Transaxle - Air Intake (3.8L)
6.
Engine / Transaxle - Air Intake (5.3L)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
12597245
A.I.R. Pump
$258.96
$144.38
1
Add To Cart
1
12611424
Ignition Coil
Part Notes: 5.3 Liter, Delco
Replaced By: 12699382
$151.66
$84.93
1
Add To Cart
1
12699382
Ignition Coil
Part Notes: 5.3 Liter, Delphi
1
15826039
Junction Block
Part Notes: Instrument Panel
1
15219042
Lower Housing
Part Notes: 3.8 Liter
1
12600930
PCM
Part Notes: 3.8 Liter
$693.28
$386.50
1
Add To Cart
1
25888389
Upper Housing
Part Notes: 5.3 Liter
$513.15
$343.23
2
10456148
Camshaft Sensor
Part Notes: 3.8 Liter
2
12580353
Ignition Coil Bracket
Part Notes: 5.3 Liter
$51.90
$29.06
1
Add To Cart
2
15871616
Lower Housing
Part Notes: 5.3 Liter
2
10318525
Lower Housing Bumper
Part Notes: 3.8 Liter
$6.68
$4.49
1
Add To Cart
2
13503102
Relay
Part Notes: Instrument Panel, Rear Defogger
$16.22
$9.08
1
Add To Cart
3
10456161
Crankshaft Sensor
Part Notes: 3.8 Liter
$164.86
$92.32
1
Add To Cart
3
15792424
Hose
3
84163457
Lower Housing Insulator
Part Notes: 5.3 Liter
$5.15
$3.28
5
Add To Cart
3
25099299
Lower Housing Retainer
Part Notes: 3.8 Liter
$18.90
$12.70
1
Add To Cart
3
13500114
Relay
Part Notes: Instrument Panel, Park Lamp
$20.04
$11.22
1
Add To Cart
3
12579355
Wire
Part Notes: 5.3 Liter
$226.36
$126.20
1
Add To Cart
4
12591982
Crankshaft Sensor Shield
Part Notes: 3.8 Liter
4
10350737
Filter Element
Part Notes: 5.3 Liter
$36.44
$20.41
1
Add To Cart
4
84163457
Lower Housing Insulator
Part Notes: 3.8 Liter
$5.15
$3.28
5
Add To Cart
4
13503102
Relay
Part Notes: Instrument Panel, Multiuse
$16.22
$9.08
1
Add To Cart
4
12681665
Spark Plug
Part Notes: 5.3 Liter
$15.80
$8.85
1
Add To Cart
5
12660126
Check Valve
$506.50
$282.38
1
Add To Cart
5
12088575
Circuit Breaker
Part Notes: Instrument Panel
$22.22
$12.44
1
Add To Cart
5
25888384
Cover
Part Notes: 5.3 Liter
5
12591625
Knock Sensor
Part Notes: 3.8 Liter
$131.66
$73.73
1
Add To Cart
5
19417612
Plug Wire Set
Part Notes: 5.3 Liter
$227.34
$126.74
1
Add To Cart
6
12678511
ECM
Part Notes: 5.3 Liter
$538.40
$300.68
1
Add To Cart
6
19245558
Ignition Module
Part Notes: 3.8 Liter
Replaced By: 19435469
$517.62
$288.57
1
Add To Cart
6
12191645
Mini Fuse
Part Notes: Instrument Panel, 2 Amp
$0.14
$0.09
1
Add To Cart
6
88909754
Mini Fuse
Part Notes: Instrument Panel, 15 Amp
$0.16
$0.09
25
Add To Cart
6
12092079
Mini Fuse
Part Notes: Instrument Panel, 10 Amp
$7.44
$4.17
10
Add To Cart
6
88861352
Mini Fuse
Part Notes: Instrument Panel, 20 Amp
$3.89
$2.18
25
Add To Cart
6
88864840
Mini Fuse
Part Notes: Instrument Panel, 5 Amp
$0.50
$0.28
1
Add To Cart
6
15824022
Outlet Duct
Part Notes: 5.3 Liter
$136.59
$91.77
1
Add To Cart
6
10353742
Upper Housing
Part Notes: 3.8 Liter
$129.06
$86.71
7
12593229
Camshaft Sensor
Part Notes: 5.3 Liter
7
10476155
Ignition Module Bracket
Part Notes: 3.8 Liter
7
12482034
Upper Housing Retainer Nut
Part Notes: 3.8 Liter
$7.12
$4.54
1
Add To Cart
8
19351887
Air Mass Sensor
Part Notes: 5.3 Liter
8
12703627
Crankshaft Sensor
Part Notes: 5.3 Liter
$102.52
$57.41
1
Add To Cart
8
15221217
Filter Element
Part Notes: 3.8 Liter
$26.38
$14.77
6
Add To Cart
8
19418991
Ignition Coil
Part Notes: 3.8 Liter
$117.34
$65.71
1
Add To Cart
9
10350740
Air Mass Sensor Seal
Part Notes: 5.3 Liter
9
12564682
Air Pipe Gasket
$15.62
$8.75
1
Add To Cart
9
19152541
Cover
Part Notes: 3.8 Liter, California
9
19260632
Ignition Coil Seal
Part Notes: 3.8 Liter
$4.38
$2.45
10
Add To Cart
9
12623730
Knock Sensor
Part Notes: 5.3 Liter
$25.30
$14.17
1
Add To Cart
10
89060435
EGR Valve
$316.92
$176.68
1
Add To Cart
10
19368671
Latch
Part Notes: 3.8 Liter
$17.35
$11.66
1
Add To Cart
10
19417604
Plug Wire Set
Part Notes: 3.8 Liter
$132.03
$73.94
1
Add To Cart
11
19351887
Air Mass Sensor
Part Notes: 3.8 Liter
11
12567275
EGR Valve Gasket
$19.27
$10.81
5
Add To Cart
11
12681664
Spark Plug
Part Notes: 3.8 Liter
$15.80
$8.85
1
Add To Cart
12
12567867
Adapter
12
15219026
Air Mass Sensor Seal
Part Notes: 3.8 Liter
13
24508516
EGR Pipe
$277.14
$154.51
1
Add To Cart
13
15219032
Outlet Duct
Part Notes: 3.8 Liter
$148.28
$99.62
1
Add To Cart
14
55573248
M.A.P. Sensor
Part Notes: 5.3 Liter
$56.65
$31.72
1
Add To Cart
14
19418808
M.A.P. Sensor
Part Notes: 3.8 Liter
$143.62
$80.43
1
Add To Cart
14
24507972
Outlet Duct Clamp
Part Notes: 3.8 Liter
$8.49
$5.70
15
19209814
Front Oxygen Sensor
Part Notes: 3.8 Liter, Federal
$117.12
$65.59
1
Add To Cart
15
12597878
Front Oxygen Sensor
Part Notes: 3.8 Liter, California
$102.72
$57.51
1
Add To Cart
15
12580466
Front Oxygen Sensor
Part Notes: 5.3 Liter
$133.71
$74.87
1
Add To Cart
15
12615124
Rear Oxygen Sensor
Part Notes: 5.3 Liter
$186.94
$104.69
1
Add To Cart
15
19209817
Rear Oxygen Sensor
Part Notes: 3.8 Liter
$160.98
$90.15
1
Add To Cart
16
15836560
Vapor Canister
Part Notes: Federal
$348.54
$194.31
1
Add To Cart
16
25903990
Vapor Canister
Part Notes: California
$449.82
$250.77
1
Add To Cart
17
12597567
Purge Valve
Part Notes: 5.3 Liter
Replaced By: 12735397
$63.00
$35.28
1
Add To Cart
17
12608378
Purge Valve
Part Notes: 3.8 Liter
Replaced By: 12592015
$55.72
$31.20
1
Add To Cart
18
20952523
Solenoid Valve
$77.80
$43.57
1
Add To Cart
19
10343528
Solenoid Valve Bracket
15326386
Coolant Temperature Sensor
Part Notes: Lacrosse; 3.8l
$51.06
$28.59
1
Add To Cart
12608814
Coolant Temperature Sensor
Part Notes: Lacrosse; 5.3l
$57.90
$32.42
1
Add To Cart
12615223
Map Sensor
Part Notes: Lacrosse; 3.8l
$117.42
$65.77
1
Add To Cart