I replaced my original shocks last year on my 97 1500 4x4 with some
cheapo Pro-comp ES9000's. My front end started to bounce like crazy
when I hit a bump at speeds over about 40mph, to the point I'd have to
stop the truck to get it back under control. I replaced the trackbar
with the Moog replacement, I thought that might help, but it didn't. I
then went on ahead and had a front end alignment done, and no
improvement. I spent some more money, and replaced the cheapos with the
Monroe Sensatrac shocks. I figured that would probably correct it.
This is a stock truck, no lift kit, and and stock-sized tires. It seems
like the front drivers side tire is bouncing like a basketball when it
happens. I've double-checked air pressure in the tires, and they seem
ok. The tires are a couple of years old, with maybe 20k on them,
goodyear something or other. Any ideas on what to try?