suspension

Hey folks! I have a 2002 Chevrolet Avalanche 1500 with about 325K km on it (~202k mi). The issue I am experiencing is a knocking/thudding sound & feeling when travelling at slow speeds (40 km/h or slower - the slower, the louder it seems) over uneven terrain such as speed bumps or packed rough...

Hi, I own a 2003 Z71 Avalanche, it has a 2.5" leveling kit, 33" tires and still has the OEM Rancho 5000 shocks than it came out the factory with and they´re completly worn out. So I want to buy a new set, but I dont know which ones are better Ranchos or Bilsteins, I like the truck to be...

I have a 2002 Chevy avalanche with a 6inch rough country lift but my control arms are maxed out. I’ve been told I could use 2500 upper control arms also been told I can use Tahoe or suburban upper a arms. I’m wanting to know is that true? And can anyone recommend me to some good upper a arms for...

Finally slid under my '05 Avalanche to check things out (now that the rain in Southern MN stopped for a day..) and noted a few things that could use attention. Steering gear box is leaking, think the oil pan gasket is leaking considering the mess and suspension parts are showing wear. I figure...

I am new to the 'Club' as of today. Thanks for adding me!! I have a 2006 Z71 4x4. I am towing a travel trailer with empty weight of 5750 lbs. I have added the Airlift 1000 air bags. It still sags some when towing. Are there any coil over shocks available for the 06 Av? Will the coil overs...

Repair necessitated removal of my rear axle on our "02 Z71. Jiggling the pumpkin on a floor jack, I reinstalled every bar I'd removed with the nuts fingertight. Went flawlessly...right up until I had no idea the torque settings NOR THE ANGLE. I can raise and lower the axle in a slight arc by...

Hello fam! I am a new 2007 Avalanche LTZ owner! (eyyyyyyyy) I have been browsing the forums here, but I haven't found a very direct answer to what I'm looking for. I want to lift my Avalanche (probably a 4 inch lift) but from what I have read the Z55 suspension system that the LTZ models come...