2008 Chevrolet Impala Powertrain Control

Currently shopping for
2008 Chevrolet Impala
Change Vehicle
Categories Close X

Currently selected

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
Categories Close X

Currently selected

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
7 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Electrical - Ignition System (3.5 & 3.9L)
    2008 Chevy Impala Powertrain Control Diagram 1 - Thumbnail
  • 2.Electrical - Ignition System (5.3L)
    2008 Chevy Impala Powertrain Control Diagram 2 - Thumbnail
  • 3.Emission System - Emission Components (3.5 & 3.9L With Flex Fuel)
    2008 Chevy Impala Powertrain Control Diagram 3 - Thumbnail
  • 4.Emission System - Emission Components (3.5 & 3.9L Without Flex Fuel)
    2008 Chevy Impala Powertrain Control Diagram 4 - Thumbnail
  • 5.Emission System - Emission Components (5.3L)
    2008 Chevy Impala Powertrain Control Diagram 5 - Thumbnail
  • 6.Engine / Transaxle - Air Intake (3.5 & 3.9L)
    2008 Chevy Impala Powertrain Control Diagram 6 - Thumbnail
  • 7.Engine / Transaxle - Air Intake (5.3L)
    2008 Chevy Impala Powertrain Control Diagram 7 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    12611424
    Ignition Coil
    Coil, Ignition
    • Part Notes: 5.3 Liter, Delco
    • Location: Driver Side;Passenger Side
    • Replaced By: 12739916
    MSRP: $163.16 Your Price: $71.13
    1
    Add To Cart
  • 1
    12699382
    Ignition Coil
    Coil Assembly-Ignition
    • Part Notes: 5.3 Liter, Delphi
    • Location: Driver Side;Passenger Side
    • Replaced By: 12739916
    MSRP: $163.16 Your Price: $52.29
    1
    Add To Cart
  • 1 Chevy 19432144 Ignition Coil
    19432144
    Ignition Coil
    Coil Assembly, Ignition
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $185.76 Your Price: $91.70
    1
    Add To Cart
  • 1 Chevy 15836560 Vapor Canister
    15836560
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel;5.3 Liter
    MSRP: $348.54 Your Price: $171.60
    1
    Add To Cart
  • 1 Chevy 25903990 Vapor Canister
    25903990
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $449.82 Your Price: $159.76
    1
    Add To Cart
  • 2
    12580353
    Ignition Coil Bracket
    Bracket-Ignition Coil
    • Part Notes: 5.3 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $51.90 Your Price: $27.64
    1
    Add To Cart
  • 2 Chevy 22738311 Pipe
    22738311
    Pipe
    Pipe, Early Fuel Evaporation
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel;5.3 Liter
  • 2 Chevy 25792594 Pipe
    25792594
    Pipe
    Pipe, Early Fuel Evaporation
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $300.53 Your Price: $189.29
    1
    Add To Cart
  • 2
    12681662
    Spark Plug
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $20.28 Your Price: $11.36
    8
    Add To Cart
  • 3 Chevy 15213159 Evaporator Tube
    15213159
    Evaporator Tube
    Hose, Fuel Tank Evaporator/Purge Control
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $66.43 Your Price: $40.33
    1
    Add To Cart
  • 3 Chevy 20827320 Evaporator Tube
    20827320
    Evaporator Tube
    Hose, Fuel Tank Evaporator/Purge Control
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel;5.3 Liter
    MSRP: $141.56 Your Price: $50.28
    1
    Add To Cart
  • 3 Chevy 19417611 Plug Wire Set
    19417611
    Plug Wire Set
    Wire Kit, Spark Plug
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $212.24 Your Price: $97.21
    1
    Add To Cart
  • 3
    12579355
    Wire
    Wire Assembly-Ignition Coil
    • Part Notes: 5.3 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $248.98 Your Price: $115.03
    1
    Add To Cart
  • 4
    10350736
    Case
    Housing, Air Cleaner To Carburetor/Throttle Body Mounting
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $210.38 Your Price: $140.71
    1
    Add To Cart
  • 4 Chevy 12612384 ECM
    12612384
    ECM
    Module, Emission Control System
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $488.26 Your Price: $261.01
    1
    Add To Cart
  • 4
    10350737
    Element
    Element Assembly-Air Cleaner
    • Part Notes: 5.3 Liter
    MSRP: $38.34 Your Price: $21.47
    1
    Add To Cart
  • 4
    12597567
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 5.3 Liter
    MSRP: $63.00 Your Price: $33.76
    1
    Add To Cart
  • 4
    12608378
    Purge Valve
    Valve, Evaporator Emission Canister Purge Solenoid
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel
    • Replaced By: 12735400
    MSRP: $59.80 Your Price: $31.84
    1
    Add To Cart
  • 4
    20952523
    Solenoid Valve
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $83.48 Your Price: $41.11
    1
    Add To Cart
  • 4
    12681665
    Spark Plug
    Spark Plug Assembly-Gasoline Engine Ignition
    • Part Notes: 5.3 Liter
    MSRP: $15.80 Your Price: $8.85
    1
    Add To Cart
  • 5
    12598209
    Camshaft Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $55.29 Your Price: $29.44
    1
    Add To Cart
  • 5 Chevy 25888384 Cover
    25888384
    Cover
    Cover Assembly-Air Cleaner Housing
    • Part Notes: 5.3 Liter
  • 5
    10350737
    Element
    Element Assembly-Air Cleaner
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $38.34 Your Price: $21.47
    1
    Add To Cart
  • 5 Chevy 12584925 Front Oxygen Sensor
    12584925
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $165.13 Your Price: $81.31
    1
    Add To Cart
  • 5 Chevy 19418807 M.A.P. Sensor
    19418807
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel
    MSRP: $129.40 Your Price: $76.01
    1
    Add To Cart
  • 5 Chevy 19417612 Plug Wire Set
    19417612
    Plug Wire Set
    Wire Kit, Spark Plug
    • Part Notes: 5.3 Liter
    MSRP: $238.14 Your Price: $109.07
    1
    Add To Cart
  • 6
    12594429
    A.I.R. Pump
    Pump, Air Injection Reactor Pump And Multi-Function Air Compressor
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $414.59 Your Price: $204.13
    1
    Add To Cart
  • 6 Chevy 12598208 Crankshaft Sensor
    12598208
    Crankshaft Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $46.02 Your Price: $24.51
    1
    Add To Cart
  • 6 Chevy 12612384 ECM
    12612384
    ECM
    Module, Emission Control System
    • Part Notes: 5.3 Liter
    MSRP: $488.26 Your Price: $261.01
    1
    Add To Cart
  • 6 Chevy 12584925 Front Oxygen Sensor
    12584925
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel
    MSRP: $165.13 Your Price: $81.31
    1
    Add To Cart
  • 6
    55573248
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 5.3 Liter
    MSRP: $50.68 Your Price: $30.77
    1
    Add To Cart
  • 6
    15824022
    Outlet Duct
    Duct, Air Cleaner And Silencer
    • Part Notes: 5.3 Liter
    MSRP: $160.50 Your Price: $107.83
    1
    Add To Cart
  • 7 Chevy 19420544 Air Hose
    19420544
    Air Hose
    Hose Assembly, Secondary Air Injection Pump
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
  • 7
    12580466
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 5.3 Liter
    MSRP: $140.05 Your Price: $68.95
    1
    Add To Cart
  • 7
    12623730
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $25.30 Your Price: $13.47
    1
    Add To Cart
  • 7 Chevy 10350742 Outlet Duct
    10350742
    Outlet Duct
    Duct, Air Cleaner And Silencer
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $170.77 Your Price: $114.22
    1
    Add To Cart
  • 7
    19209807
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel
    MSRP: $178.30 Your Price: $87.79
    1
    Add To Cart
  • 7
    12608662
    Rear Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 2)
    • Part Notes: 3.5 & 3.9 Liter W/O Flex Fuel
    MSRP: $124.02 Your Price: $61.06
    1
    Add To Cart
  • 8
    19351887
    Air Mass Sensor
    Sensor Assembly, Mass Airflow
    • Part Notes: 5.3 Liter
    MSRP: $167.46 Your Price: $89.74
    1
    Add To Cart
  • 8 Chevy 12615124 Rear Oxygen Sensor
    12615124
    Rear Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 2)
    • Part Notes: 5.3 Liter
    MSRP: $195.82 Your Price: $96.41
    1
    Add To Cart
  • 8
    12659290
    Shut-Off Valve
    Valve, Emission Control System
    • Part Notes: 3.5 & 3.9 Liter W/Flex Fuel
    MSRP: $584.64 Your Price: $304.32
    1
    Add To Cart
  • 9
    19351887
    Air Mass Sensor
    Sensor Assembly, Mass Airflow
    • Part Notes: 3.5 & 3.9 Liter
    MSRP: $167.46 Your Price: $89.74
    1
    Add To Cart
  • 9
    12623730
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 5.3 Liter
    MSRP: $25.30 Your Price: $13.47
    1
    Add To Cart
  • 12608814
    Coolant Temperature Sensor
    Sensor Assembly-Engine Coolant Temperature *Ite Or Black
    • Part Notes: Impala, Monte Carlo; W/O 3.6l
    MSRP: $59.06 Your Price: $31.45
    1
    Add To Cart
  • Chevy 19210737 ECM
    19210737
    ECM
    Module Assembly, Powertrain Control
    • Part Notes: Impala, Monte Carlo; 5.3l
    • Replaced By: 19421503
    MSRP: $542.95 Your Price: $193.35
    1
    Add To Cart
  • 24232088
    Vehicle Speed Sensor
    Sensor Assembly-Vehicle Speed
    • Part Notes: Impala, Monte Carlo; W/O 3.6l
    MSRP: $64.37 Your Price: $39.07
    1
    Add To Cart