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2000 Chevrolet Blazer LS 4.3L temp
Posted to GM Engine on 7/8/2003 7 Replies

car can idle without any problems, but on a hot day, the temp rises into the red zone (260*) Everything is working fine, except the rise in temp. I am beginning to believe it might be a cracked head or head gasket.

7 Replies Received (View Replies)

  Related Documents & Media  2000 Chevrolet Blazer LS

 
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNDT13W1Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTemp
ConditionsOverheating
Misc.S10
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNDT13W1Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTemp
ConditionsOverheating
Misc.S10