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1990 GMC K1500 Sierra SLE 5.7L Coolant Loss
Posted to GM Engine on 2/18/1999

vehicle has used 7 litres coolant in 7 days and 1000 [...] highway and town driving. Regular glycol mix. no external leakage even under pressure, no exhaust gas in coolant pushing coolant out, no coolant in engine oil or trans fluid. Doesn't overheat, cool...

  Related Documents & Media  1990 GMC K1500 Sierra SLE

 
Message Closed w/FIX

car Vehicle Data

1990 GMC K1500 Sierra SLE

VIN 1GTDK14K0L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedCoolant Loss
Message Closed w/FIX

car Vehicle Data

1990 GMC K1500 Sierra SLE

VIN 1GTDK14K0L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedCoolant Loss