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2003 Chevrolet Express 1500 LS 5.3L Mechanical
Posted to GM HVAC on 7/28/2022 31 Replies

So then I sucked down the Freon and pulled 3 pounds 1 once out of it . It’s a conversion van regency. High side was 160 low side 58 so went though system check the orfice filter very little debree so flushed system again pull the back ac expansion valve ap...

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car Vehicle Data

2003 Chevrolet Express 1500 LS

VIN 1GBFG15T13
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Misc.Regency Cust
Message Closed

car Vehicle Data

2003 Chevrolet Express 1500 LS

VIN 1GBFG15T13
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Misc.Regency Cust