DORMAN
More Information for DORMAN 977912
{Alternate Inventory Numbers: 977-912}
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DORMAN 977912  
$114.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$114.79
Total
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DORMAN 977912 Specifications
AdjustableNo
Bore Diameter (MM)59
Connector/Terminal TypeBlade
Electrical Connection TypeFemale
Fuel Injectors IncludedNo
Fuel System GradeGas
Fuel System TypeGas
Gasket or Seal IncludedYes
Housing ColorNatural
Housing MaterialAluminum; Plastic
Idle Air Control Motor IncludedNo
Inlet Diameter (MM)64
Inlet Quantity1
Inlet TypeFlanged
Installation Hardware IncludedNo
Mounting Hardware IncludedNo
Outlet Diameter (MM)59
Outlet Quantity1
Outlet TypeNon-flanged
Package Contents1 Electronic Throttle Body; 1 Gasket
Terminal CountM6 -1.0
Throttle Body FinishNatural
Throttle Body MaterialAluminum
Throttle Body MountedNo
Throttle Body Spacer IncludedNo
Throttle Body TypeElectronic
Throttle Position Sensor IncludedYes
Venturi Quantity0
Original equipment throttle bodies often fail from moisture and oil intrusion and failed internal electronics. This Dorman OE FIX throttle body features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures.

Features:
  • Upgraded design - this plug-and-play replacement throttle body features a contactless Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures
  • New construction - 100% new aluminum, not remanufactured, for reliability and the convenience of no core charge
  • Rigorously tested - complies with Federal Motor Vehicle Safety Standards (FMVSS) and endurance-proven with over 1 million cycle tests
  • Trustworthy quality - vehicle try-on tested, and backed by a team of product experts in the United States and more than a century of automotive experience
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: 55561495, 55577375

Warranty Information:
Limited Lifetime
Warranty Details