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2008 GMC W4500 Forward W4S042 6.0L High side pressure high
Posted to GM HVAC on 7/10/2018 21 Replies

This commercial truck belongs to a friend's brother. My friend replaced the A/C compessor, Condensor, & dryer. He recharged by gauges. On freeway driving, the AC stops getting cold. The truck was sent to me. I evacuated the freon. My machine pulled out onl...

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  Related Documents & Media  2008 GMC W4500 Forward W4S042

 
Message Closed w/FIX

car Vehicle Data

2008 GMC W4500 Forward W4S042

VIN 4KDC4B1U78
Engine6.0 L / 8 cyl / GAS
DeliveryFuel Injection
AffectedHigh Side Pressure High
ConditionsNot Cold Enough
Message Closed w/FIX

car Vehicle Data

2008 GMC W4500 Forward W4S042

VIN 4KDC4B1U78
Engine6.0 L / 8 cyl / GAS
DeliveryFuel Injection
AffectedHigh Side Pressure High
ConditionsNot Cold Enough