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1989 Toyota Pickup DLX 3.0L Thermostat,
Posted to Asian Engine on 2/21/2002 17 Replies

Overheats at idle only. The thermostat will not open at idle. Raise the idle and the thermostat opens and the temp. drops. Return to idle and the Thermostat closes and the Eng. begins to heat up again. In filling the system I have removed the Rad. side of the ...

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  Related Documents & Media  1989 Toyota Pickup DLX

 
Message Closed w/FIX

car Vehicle Data

1989 Toyota Pickup DLX

VIN JT4VN01D8K
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedThermostat,
ConditionsNot Opening at Idle
Message Closed w/FIX

car Vehicle Data

1989 Toyota Pickup DLX

VIN JT4VN01D8K
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedThermostat,
ConditionsNot Opening at Idle