2003 Denali: Service Ride Control W/ Helper Bags...

[wade]

Yes I figured going into this, with an auto-leveling Denali and airlift helper bags I would come across an issue.
When I start truck I can hear the pump relay click but it wont air up the shocks cause the bags already hold the truck up higher than normal even with like 1psi in them. SO i assume the error message comes on because the pump isnt kicking on because the ride height is up higher than usual... is that the correct answer to my error message?


i had no issues prior to bag install

 

[Eagle]

the ride height is wrong and the system cant correct it. so yes.

 

[wade]

fixed it, all is well and no errors with the bags.

Found out when I inflated the bags to the 35psi they called for to check for leaks... it raised the rear of the truck so high it pulled the little load level pivot arm out of its post/holder. Put it back together and all is good!

 

[Eagle]

¡whew!

 

[mbethke]

2003 denali abs/brake light and serivce ride control

I have a 2003 denali and I hit a place in the road and the abs and brake light on the dash came on and service ride control came up on the dash. I change the frt hubs and the lights are still on.what could it be thanks

 

[Pachanga02]

After changing my hubs my abs light also came on. Check the connection and make sure the clip from the abs is in and not moving around I secured everything and no more light

 

[hidpositive]

How do you manually inflate the helper bags in the rear? ive towed my car (with trailer probably 5k lbs) and the helper bags inflated and deflated upon hooking up, loading and unloading the trailer.

-Gary