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EM-140 GM ECOTEC 2.2L ENGINE BENCH WITH HVAC + Add to wishlist


The ConsuLab EM-140 engine performance trainer with HVAC is a fully operational engine mounted on a mobile stand. Trainer is based on 2007 and newer GM ECOTEC 2.2L global engine platform. The trainer is easy to work on and all major components, wiring and connectors match OEM configuration. Trainer is mounted on a mobile stand constructed of 2” (5cm2) tubular steel equipped with four 5” phenol casters (2-fixed and 2-swivel w/locks). Students can perform many NATEF related Engine Performance and Electrical/Electronic tasks using this trainer. Trainer is equipped with safety guards covering all rotating components.


Educational Advantages

  • Demonstration of systems to groups of students without the access limitations of a complete vehicle
  • Engine and A/C systems respond to inserted faults with real world symptoms, OEM DTC’s and check engine light operation
  • Visually demonstrates refrigerant change of state
  • Hands on demonstration of electric assist power steering


  • 2007 and newer Chevrolet Cobalt or Pontiac G5 with vehicle identification number (VIN) provided
  • 2.2L ECOTEC global engine platform

Standard Equipment and Features

  • Automatic transaxle (4T45E)
  • OBDII data link connector
  • Integrated ECM breakout box w/ test points and ECM terminals identified with OEM terminology
  • Refrigerant high and low-side pressure gauges
  • Exhaust system w/ catalytic converter
  • Safety covers for all rotating components
  • Fuel tank
  • 12V battery included with automatic charger
  • HD square tubing mobile stand with phenol casters  (2-fixed and 2- swivel w/locks)
  • Emergency stop button
  • Manual fault box for engine performance

Fully Functional OEM Vehicle Systems

  • Sequential fuel injection w/electronic ignition
  • Electronic ignition
  • CAN (controller area network)
  • ETC (electronic throttle control)
  • Adapting charging
  • Starting
  • EVAP (evaporative emissions) w/test port
  • Underhood power distribution center

Optional Equipment

  • Electronic programmable fault box with 16 faults capable of programming intermittent fault insertion
  • Coolant flow sight glass
  • A/C system sight glasses with TXV H-block
  • Manual fault box for A/C
  • Refrigerant high and low-side pressure gauges
  • Electric assist power steering system w/hand grips to demonstrate system function
  • Protective instrument panel cover
  • Vinyl dust cover
  • Fork lift bars

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This machine is more than a teaching aide, it's been a God send and I want to thank you and Consulab for your contribution to the educational world.

Richard Cox, North Central Kansas Technical College


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Consulab manufactures educational training materials adapted to meet the needs of technical and vocational schools in the fields of transportation technology electrical engineering.

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4210 Jean-Marchand Street
Quebec City, QC . Canada, G2C 1Y6


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