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1993 Pontiac Trans Sport 3.8L A/C
Posted to GM HVAC on 8/24/2001 6 Replies

System pressure at idle is 48 & [...] temp. about 55. Out side temp. about 110 deg. When you run the engine at 2000 rpm's the pressure goe's to 60 & 400 and then shuts the system down. We pulled the expansion tube and it looks like an old r-12 system tube. Thi...

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  Related Documents & Media  1993 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Trans Sport

VIN 1GDMU06LXP
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C
ConditionsHigh Pressure
Misc.Has Rear Air
Message Closed w/FIX

car Vehicle Data

1993 Pontiac Trans Sport

VIN 1GDMU06LXP
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C
ConditionsHigh Pressure
Misc.Has Rear Air