Replaced the high pressure switch over the weekend, and it did not solve the problem. Going to have to find a BCM now...
My primary air gauge drops down when I accelerate... The more when I accelerate longer to the point when it drops from 120 to 90, both air gauges...
anybody has update on this problem? i had the same issue, replaced the high pressure switch,so far so good. but would update later on this week,...
I have the same problem.. comes out once in a while... My buddy who works over at the International Dealer in Gary, IN said it's a common problem...