What are these option codes???

[rms25thta]

I have a 2002 Tahoe and would like to lower it down in the erar a few inches to level it out. I was looking at the build sheet and need to know what these option codes really mean.

G65: Level Control, Manual, Self Adjust

FK2 & FK3: Torsion bar spring adjust

Is there some sort of adjustment in the rear suspension for me to lower it down with out changing any parts?? I am hoping that you guys will shed some light on what these codes are.

If there is no adjustment, what is the best way to lower the rear without sacrificing ride quality.

Any and all info/advice is great appreciated.

Rich

 

[blueflamed03]

if you have big thick black shocks, with no airline to them, those are the stock heavy duty Nivomats. You can get shock relocators, and lowering springs to lower just the rear, only replacing springs.

 

[rms25thta]

They are thick big black shocks....never looked for an air line, will have to check. Thanks

 

[chip]

Good info. Subscribed.