2006 chevy trailblazer_ss_3ss
Hey all, I recently traded my 04 TB LT I6 to an 06 TB SS, Im loving it so far. I just got it about 6 weeks ago and coincidentally, my rear end is sagging one morning when I get up, not knowing what caused this I finally figured out that these have the air suspension setup on the rear...well I went to the rear cargo area to flip the switch like the manual says and it doesn't do anything, the LED isn't blinking or anything...I checked the fuse and it is good, even swapped it just in case, cannot even hear the compressor kicking in at all when I first start it up, never have actually but the rear end has never sagged since Ive had it. And to mention that both sides are equal, no one side sags more than the other so I hope and pray that my air bags are good. I have taken it through the car wash several times since having it and letting the automatic spray underneath for longer periods, think maybe this caused one of the air hoses to get blown off ??? but then again, the switch for pumping up tires and basketballs and whatnot still isn't showing any signs of life. Would the switch being bad cause the air compressor to not work? I have no clue what I'm getting myself into with air suspension, never really dealt with it. Any help would be greatly appreciated!