More Information for DORMAN 977068
{Alternate Inventory Numbers: 977-068}
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DORMAN 977068  
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DORMAN 977068 Specifications
Bore Diameter (IN)2.38
Connector/Terminal TypeBlade
Electrical Connection TypeFemale
Fuel Injectors IncludedNo
Fuel System GradeGas
Fuel System Injection TypeGas
Fuel System TypeGas
Gasket or Seal IncludedNo
Housing ColorNatural
Housing MaterialAluminum
Idle Air Control Motor IncludedNo
Inlet Diameter (IN)2.38
Inlet Quantity1
Inlet TypeFlanged
Installation Hardware IncludedNo
Mounting Hardware IncludedNo
Outlet Diameter (IN)2.19
Outlet Quantity1
Outlet TypeFlanged
Terminal Count6
Throttle Body MaterialAluminum
Throttle Body MountedNo
Throttle Body Spacer IncludedNo
Throttle Body TypeElectronic
Throttle Position Sensor IncludedYes
Venturi Quantity0

This 100% new electronic throttle body matches the original equipment part for fit and performance. With a corrosion-resistant aluminum body, it features a new sensor and circuit board for reliable performance.

Features & Benefits:
  • Direct replacement - this electronic throttle body matches the original equipment throttle body for fit and function
  • Plug and play installation - this throttle body plugs into the original equipment wiring harness with no adapter required
  • Cost-effective and reliable - offers original manufacturer quality at a competitive price with no core charge
  • Rigorously tested - this throttle body has undergone corrosion and try-on testing to ensure durability for a long service life
Experiencing Acceleration or Idling Issues? It Might Not be the Throttle Body!

Poor acceleration, hesitation and other idling issues can be caused by failure of a variety of parts. Use the chart below to help determine which part is causing the problem.

PartSystemOther Symptoms
Throttle BodyFuel & Air
Mass Air Flow SensorExhaust & Emission
  • Difficulty Starting or Turning Engine
Air FilterFuel & Air
  • Dark Filter Media
  • Debris in Filter or Filter Box (Change every year!)
Fuel InjectorFuel & Air
Vacuum Hose / ConnectorHoses / Lines & Clamps
  • Hissing, Squealing or Sucking Sound from Cracked Connector or Hose (Use a Vacuum Tester)
Spark Plug or Spark Plug Wire or Ignition Coil Ignition
  • Increase in Exhaust Emissions
  • Visible Wire Damage
  • Oil Leak
Accelerator Pedal Position SensorInterior
  • Limp Mode
  • No / Delayed Pedal Response
Installation Tips
  • Perform OEM Recommended idle relearn procedure. Some applications may require the use of an OBD Scan Tool while others may refer to the Owners Manual.
    • A relearn of idle values can be forced by disconnecting the negative battery cable for several minutes in order to clear the electronic control module's memory.
    • Several minutes of idling and highway driving may be necessary to relearn idle values. Electrical loads such as headlights, AC, radio, etc. should be turned off while relearning.
    • Erratic idle or engine surging after installation of replacement unit may be resolved by putting a load on the engine. If idle evens out after shifting into gear, shift back into park and check idle RPM - perform relearn again if a drivability condition is present.
  • Clean intake manifold mounting surface and replace Intake Manifold Gasket, if necessary.
  • Inspect Air Cleaner Intake Hose for cracks and proper sealing - replace or repair with Multi-Purpose Sealant, if necessary.
  • Check harness for broken wires and wiggle connector to try and reproduce the problem. Replace or clean Connector, if necessary.
  • Clear all diagnostic trouble codes from vehicle computer prior to idle relearn.
OEM / Interchange Numbers: 2203037060

Warranty Information:
Limited Lifetime
Warranty Details