DORMAN
DORMAN
More Information for DORMAN 977025
{Alternate Inventory Numbers: 977-025}
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DORMAN 977025  
$139.99
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$139.99
Total
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DORMAN 977025 Specifications
AdjustableNo
Connector/Terminal TypePin
Electrical Connection TypeMale
Housing ColorNatural
Housing MaterialAluminum/pbt
Installation Hardware IncludedNo
Package Contents1 Throttle Body Unit
Terminal CountM6 -1.0
Throttle Body MountedNo
Throttle Position Sensor IncludedYes
OE FIX

This Dorman OE FIX 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:
  • Upgraded replacement - this electronic throttle body features enhanced internal components to prevent future failures
  • New construction - 100% new case aluminum, not remanufactured, for reliability and convenience of no core charge
  • Complete assembly - each unit includes new throttle position sensor for full repair
  • Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
OE PROBLEM

Original equipment throttle bodies often fail from liquid intrusion and excessive wear on internal electronics

This Dorman OE FIX features a non-moving Hall effect sensor and shaft seal to prevent future failures
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.
Additional Resources

OE FIX

Attention California Customers - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

OEM / Interchange Numbers: 4891735AC, 4891735AD

Warranty Information:
Limited Lifetime
Warranty Details