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2005 GMC Sierra 1500 SLE 5.3L Cooling Systems
Posted to GM Engine on 3/6/2009 15 Replies

This truck has a small coolant loss over time. Loses about 2-3 litres in 2 mths. I have pressure tested cooling system and pressure does hold for at least 1/2 hour. I also added leak dye and had customer return in a week but I have absolutely no sign of coolan...

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  Related Documents & Media  2005 GMC Sierra 1500 SLE

 
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car Vehicle Data

2005 GMC Sierra 1500 SLE

VIN 2GTEK13T85
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Message Closed

car Vehicle Data

2005 GMC Sierra 1500 SLE

VIN 2GTEK13T85
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI