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2008 Avalanche LTZ - Two issues

Hmorse

New Member
Joined
Jul 3, 2020
Messages
1
1. My “ check suspension“ warning is on. I just purchased the vehicle. 2008 LTZ. It had no tire pressure monitors. I installed the tire pressure monitors and the suspension warning went away. Could the TPM’s affect that warning?

2. the hydraulics for the electric running board are rusted out. Motors are OK. Anyone know where I can find new or used hydro licks to push the steps out and bring them back? Can the steps be physically pulled out then welded in place so I don’t have to buy aftermarket add ins?

Thanks!
 
1. Yes, tire pressure is part of the active suspension.

2. Not sure where to source new parts, but of course anything could be welded up with some fab work.
 
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