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2004 GMC Savana 3500 6.0L Hvac
Posted to GM HVAC on 6/15/2019 19 Replies

This van has front and rear ac. The front vents get down to 65 at idle. The rear vents about 70. When driving down the road the temps cool down about 5 degrees. At 40mph the front feels cold but the back is not so much. The low side is at 50-60 at idle,...

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car Vehicle Data

2004 GMC Savana 3500

VIN 1GJHG39U94
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHVAC
ConditionsAlmost Cold...
Open Help Request

car Vehicle Data

2004 GMC Savana 3500

VIN 1GJHG39U94
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHVAC
ConditionsAlmost Cold...