Question about 2005 Pontiac Montana SV6
I take it you mean the A/C pressure line. The low side should be between 30PSI to 50PSI and the high side should be between $150PSI to 200PSI. Any other readings will have poor A/C performance, and to high will result in A/C compressor damage. Good luck and hope this helps. Keep me posted be glad to help and if the low side is less then 10 PSI then the system will need to be vacuumed out due to possible moisture contamination.
Posted on Jun 23, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 27, 2017 | 2005 Pontiac Montana
Dec 27, 2016 | Pontiac Cars & Trucks
Aug 24, 2013 | 2005 Pontiac Aztek
Mar 25, 2013 | 2002 Pontiac Montana
Jun 08, 2011 | 2003 Pontiac Montana
May 01, 2010 | 2002 Pontiac Montana
Dec 22, 2009 | 2005 Pontiac Montana
Oct 07, 2009 | 2006 Pontiac Montana SV6
Jul 28, 2008 | 2002 Pontiac Montana
135 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: