I was going to jack up the black truck and replace the starter. I might wait. I don't know how easy I can get off the creeper. I still have a couple weeks of 10# weight limit. I really don't want to tear something loose.
They give that limit for normal people doing basic functions to get through their day. Like pulling several items of cloths on hangers out. Or getting a roast out of the freezer. Not for knuckleheads trying to fix their car. lol
You might only lift a 2lb part, but how much force will you exert positioning it? Or much worse - removing and tightening the bolts? For reference a six pack of cans is 5lb and bottles 9lb.