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International Automotive Technicians Network
2006 GMC Sierra 1500 SLT 5.3L Low-side pressure service port
Posted to GM HVAC on 1/2/2013 9 Replies

OK, so I appologize in advance for posting what may be a dumbass request, but, here is the question: Where the heck is the low-side service port on this thing? The high-side is located just before the orifice tube and the dealer-supplied diagram of this system...

9 Replies Received (View Replies)

  Related Documents & Media  2006 GMC Sierra 1500 SLT

 
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 1500 SLT

VIN 1GTEK19T46
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLow-Side Pressure Service Port
ConditionsUnable to Hook-Up
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 1500 SLT

VIN 1GTEK19T46
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLow-Side Pressure Service Port
ConditionsUnable to Hook-Up