× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1991 Toyota Pickup SR5 3.0L Engine
Posted to Asian Engine on 6/1/2004 10 Replies

We have a knock or loud tap like valve train noise from top of engine. Sound is loudest from upper timing belt idler where the upper radiator hose connects. I replaced the timing belt that was very bad and replaced the tensioner and idler bearing assembly. I h...

10 Replies Received (View Replies)

  Related Documents & Media  1991 Toyota Pickup SR5

 
Message Closed w/FIX

car Vehicle Data

1991 Toyota Pickup SR5

VIN JT4VN13G3M
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsKnock
Message Closed w/FIX

car Vehicle Data

1991 Toyota Pickup SR5

VIN JT4VN13G3M
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsKnock