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2003 Chevrolet Venture LS 3.4L Heater
Posted to GM HVAC on 12/2/2010

WOW, working on a 2003 venture van, complaint is poor heat. I noticed on defrost the heat is only warm, on every other setting it is a little hotter. If I hold the rpm,s @ 2000 it does blow hot. I checked for cyl head blown and the only thing I have not replac...

  Related Documents & Media  2003 Chevrolet Venture LS

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Venture LS

VIN 1GNDU23E93
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHeater
ConditionsPoor Heat
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Venture LS

VIN 1GNDU23E93
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHeater
ConditionsPoor Heat