2002 Oldsmobile Intrigue "reasons low suction pressure" Questions

low pressure is to high The reason you have high suction is probaly due to contamination in you a/c system. To clarify contamination, I mean water, other gases, or anything else, there only two things

...low pressure gas inside the evaporator housing.It has a nitrogen charged "power head" that controls the amount of refrigerant through this valve which could be the reason you have un-stable suction ...

...low oil warnings make sure to resolve this problem first before driving anywhere. Fixing an oil pump requires removing the oil sump. Someone who knows how can do this in a few hours of work. ...

...low pressure side (SUCTION (return to the compressor))... More commonly called the EXPANSION VALVE. Arguably the SECOND most common failure point in automotive A/C next to the MAIN-SHAFT SEAL of the ...

...low(suction) side, the larger diameter port, once low pressure freon either 134a for everything built after 1994 or freon r12 for cars built before 1994 enters the compressor it is then compressed ...

...suction and 120 on high pressure side. Not enough differential to cool. Replaced the expansion valve and still same pressures. Any ideas? I replaced the compressor during the winter so no warranty if ...

...low pressure switch. If any of these are not correct/ unplugged then it will never take any freon and get it circulating in your system. The very last thing to look at too is to put a guage from the ...

low or high pressure cut off swith, a bad A/C relay, or even the A/C-Heater control panel in your dash could be defective, which does happen. Also, your vehicle should have dual cooling fans. The main

suction on the vacuum pipe coming from it going to the actuater on passenger side front axel.can someone please tell me what is the culpret here causing this problem.everything eles on jeep works fine