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2023 Chevrolet Express 2500 Powertrain Control

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2023 Chevrolet Express 2500
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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
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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
6 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Cooling - Water Pump (2018-24)
    2023 Chevy Express 2500 Powertrain Control Diagram 1 - Thumbnail
  • 2.Electrical - Ignition System (2018-24,4.3 L)
    2023 Chevy Express 2500 Powertrain Control Diagram 2 - Thumbnail
  • 3.Electrical - Ignition System (6.6 L Gas)
    2023 Chevy Express 2500 Powertrain Control Diagram 3 - Thumbnail
  • 4.Emission system - Emission system
    2023 Chevy Express 2500 Powertrain Control Diagram 4 - Thumbnail
  • 5.Engine - Air Intake (2018-24)
    2023 Chevy Express 2500 Powertrain Control Diagram 5 - Thumbnail
  • 6.Engine - Air Intake (6.6 L Gas)
    2023 Chevy Express 2500 Powertrain Control Diagram 6 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Chevy 12725133 ECM
    12725133
    ECM
    • Part Notes: 4.3 Liter, 2018-24;6.6 Liter Gas
    $399.85 $254.12
    1
    Add To Cart
  • 4
    12711681
    M.A.P. Sensor
    • Part Notes: W/O Diesel, 4.3 Liter;W/O Diesel, 6.6 Liter
    $90.34 $50.59
    1
    Add To Cart
  • 4
    12622441
    Spark Plug
    • Part Notes: 4.3 Liter, 2018-24;6.6 Liter Gas
    $15.80 $8.85
    1
    Add To Cart
  • 5
    12670253
    Oxygen Sensor
    • Part Notes: W/O Diesel, Rear, 4.3 Liter;W/O Diesel, Rear, 6.6 Liter
    • Location: Driver Side;Passenger Side
    $77.06 $43.15
    1
    Add To Cart
  • 5 Chevy 12679885 Oxygen Sensor
    12679885
    Oxygen Sensor
    • Part Notes: W/O Diesel, Front, 4.3 Liter;W/O Diesel, Front, 6.6 Liter
    • Location: Driver Side;Passenger Side
    $81.00 $45.36
    1
    Add To Cart
  • 5 Chevy 12716289 Plug Wire
    12716289
    Plug Wire
    • Part Notes: 4.3 Liter, 2018-24;6.6 Liter Gas
    $31.37 $17.56
    1
    Add To Cart
  • 7 Chevy 12712016 Wire
    12712016
    Wire
    • Part Notes: 6.6 Liter Gas
    • Replaced By: 12734111
    $74.55 $47.60
    1
    Add To Cart
  • 7 Chevy 12712017 Wire
    12712017
    Wire
    • Part Notes: 4.3 Liter, 2018-24
    • Replaced By: 12734112
    $50.91 $32.51
    1
    Add To Cart
  • 12 Chevy 12666567 PCV Tube
    12666567
    PCV Tube
    • Part Notes: 2018-24
    • Replaced By: 12728737
    $31.12 $17.43
    1
    Add To Cart
  • 12 Chevy 12677722 PCV Tube
    12677722
    PCV Tube
    • Part Notes: 6.6 Liter Gas
    • Replaced By: 12728738
    $30.82 $17.26
    1
    Add To Cart