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1998 GMC C1500 Sierra SL 4.3L Engine
Posted to GM Engine on 2/24/2008 27 Replies

I have just replaced the lower intake manifold gaskets on this engine. I followed the specs to the letter for torque. I used a vacuum and used the plastic discs for cleaning. I am ready to start tear down again if I cannot determine the noise. I believe it is ...

27 Replies Received (View Replies)

  Related Documents & Media  1998 GMC C1500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC14W5W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsNoise
Message Closed w/FIX

car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC14W5W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsNoise