2009 - 2010 GM Leaking AC Service Port High & Low Side Valve Replacement (Chevy Cobalt & Pontiac G5)

In this Summer time AC repair video we go thru how to identify and replace leaking service port valves for the Chevrolet Cobalt or Pontiac G5 models. The vehicle illustrated is a 2009 Chevrolet Cobalt LS. We do both the high side ball valve, as well as the low side Schrader valve. This AC service port valve replacement procedure will be the same for any Chevy Cobalt or Pontiac G5 in the years this video covers. The eBay and Amazon search links below are paid links, for which I may be compensated and earn a commission, if you choose to buy the parts and tools shown in this video thru them: ACDelco 15-5438 GM 52458184 high side AC service port ball valve assembly: https://ebay.us/uWogSA or https://amzn.to/3nlVZXI ACDelco 15-1119 GM 3041827 low side AC service port Schrader valve: https://ebay.us/MMJh14 or https://amzn.to/3u1Sn12 Mastercool 98234 high side AC service port valve removal socket: https://ebay.us/NiGk79 or https://amzn.to/3HVbS0Q Low side AC service port Schrader valve core removal tool: https://ebay.us/9j2G1G or https://amzn.to/3Nqsrmi Mastercool 55900 Intella-sense II electronic refrigerant leak detector: https://ebay.us/emkMm8 or https://amzn.to/3ynxmQQ And if I've saved you some $$ here, consider some coins for the coffee tip-jar! https://ko-fi.com/drshock 2005 2006 2007 2008 2009 2010 Chapters: 0:00 - Procedure overview 0:56 - Detecting the R134a leak electronically 2:48 - Recovering residual R134a refrigerant from the vehicle 4:08 - Replacing the service port valves 9:54 - Recharging the R134a refrigerant into the vehicle 14:59 - Confirming high and low side pressure readings 17:17 - Interior AC vent output temperature test #drshock #cobalt #pontiacg5 Disclaimer: DrShock, the alias for the human content creator for this YouTube channel, is not responsible for any damages, injuries, losses, or liabilities associated with any repairs, upgrades, or maintenance performed on yours, or any other, vehicle whatsoever. No warranty, express or implied, is made as to the accuracy or completeness of any information provided within this channel. Viewing and using the “as-is" information of this channel is totally at your own risk. Always wear personal protection equipment and follow appropriate vehicle manufacturer service manual guidelines with original manufacturer parts only when performing any repairs, upgrades, or maintenance upon any vehicle.