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1998 GMC C3500 Sierra SL 6.5L Cooling Systems
Posted to GM Engine on 8/11/2003 5 Replies

Have an issue with coolant in the engine oil on this [...] heads and found very obvious problems with both head [...] heads to machine shop and had resurfaced(they were bad!).Pressure tested & magnafluxed heads and they tested [...] and much to our surprise no...

5 Replies Received (View Replies)

  Related Documents & Media  1998 GMC C3500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1998 GMC C3500 Sierra SL

VIN 1GDKC34F0W
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI
Message Closed w/FIX

car Vehicle Data

1998 GMC C3500 Sierra SL

VIN 1GDKC34F0W
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI