2016 GMC Vibration on highway
I am shopping for a new one ton truck for a new truck camper. We really like the looks and interior of the GMC double cab/long bed SLT. Took it for a test drive and it had a horrible vibration at 65...
Forum Discussion
12V Cummins wrote:
'10 and up ram 3500 SRW do not have an upper overload spring pack. The DRW 3500s do. All 3500 GM and 350 Fords SRW trucks have a upper overload spring. I guess the overload spring is pretty important with a TC?
Or the engineers spec'd out the rear spring pack to carry the payload without one. Obviously this is the case or the Ram would have a lower rating. Some people have the spring packs reworked by spring shops to carry higher load.
I think the lack of overload just places a person in a position of attacking the add on's in a different way other than upper stableload bump stop extensions.
That is all.
