Hi, i have a 2001 Tahoe 4X4 that I bought used it was lowered with cut off springs I have tried to lift it again with new shocks and a pair of used springs in the back. I use it to go on family getaways to the lake and such, thing is six people in the vehicle and a hitch rack with a cooler and the tahoe bottoms out like crazy!!!!!!Can,t figure out whats wrong? The springs I bought from the used parts place were labeled SUBURBAN I figure they're the same! Please advise,Thanks!
