<https://www.bigmacktrucks.com/topic/25721-cab-air-ride-wont-raise/#comment-124379>
<http://schema.org/text>
"how fast are you dropping pressure? I had a problem on my Pete the airline under the cab cracked and had a pretty massive leak, both seats wouldn't work. Also check the cab bags. Leveling valve could just be shot at this stage. \n"
<https://www.bigmacktrucks.com/topic/25721-cab-air-ride-wont-raise/>