 
				
	| 2004 GMC Sierra 2500 HD SLE 6.6L AC Pressure The truck running is extremely cold AC temps 36-38f. LS [...], HS [...] The truck will blow off freon after a test drive, drive the truck 10 minutes pull into parking lot and by the time you get to pop the hood its blowing freon off the compressor bypas... 
                        
                            FIX posted 5/30/2019
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 13 Replies Received (View Replies)13 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | 1GTHC24294 | 
| Engine | 6.6 L / 8 cyl / DIESEL | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | A/C Pressure | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 GMC Sierra 2500 HD SLE
| VIN | 1GTHC24294 | 
| Engine | 6.6 L / 8 cyl / DIESEL | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | A/C Pressure | 
 13 Replies Received
13 Replies Received
 13 Replies Received
          13 Replies Received
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