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2003 Toyota Tacoma Pre Runner 2.7L Engine
Posted to Asian Engine on 10/23/2018 11 Replies

After installing new head we developed whining noise coming from engine hard to tell where. removed belts no change, unhooked torque convertor bolts no change. listen to oil pump area seems to be coming from back of the motor. sounds like alternator bearin...

11 Replies Received (View Replies)

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car Vehicle Data

2003 Toyota Tacoma Pre Runner

VIN 5TESM92NX3
Engine2.7 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsWhinning Noise
Open Help Request

car Vehicle Data

2003 Toyota Tacoma Pre Runner

VIN 5TESM92NX3
Engine2.7 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsWhinning Noise