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2000 Chevrolet Blazer LS 4.3L Heater
Posted to GM Engine on 1/27/2007 46 Replies

have a low heat situation. vehicle in for low heat. filled coolant system, replace pressure cap. engine temp shows 190-200. Using infared scanner, shows 135-150/90/110 degrees at heater core inlet/outlet at firewall. with blower on low speed there is some warm...

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  Related Documents & Media  2000 Chevrolet Blazer LS

 
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNCS13W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsNo Hot Air
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNCS13W61
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsNo Hot Air