2fst4u

no wifi needed, goes threw onstar...

muffler bearings getting grease ....fuel pump. my tb does it as well...

That's a nice improvement, good chose. Like it a lot.

Very close to purchase but here is where I'm at but 2 dealers waging war. trail boss full load 68500 out the door with a few extras for 48200 Never pay asking price...

pay in cash...no worries then

Hey Denali'19 not to poke old wounds but with a park assist warning it may be just that one of your sensors outside of the truck is dirty, frosted over, etc. and if it is you will get this warning on the dic and not be able to activate with your buttons until it is cleaned off. Just checking.

Seen this on a few hc, and ltz today, gatorbacks with those exact colour plugs!

irish4life8911 This guys profile is where I got the idea from and his pictures show before and after. I think it looks awesome.

Glad it turned out for ya. As mentioned above I also put in the rear block and gives just a tad of rake. Almost looks level from front to back. But having said that all guys have or want different looks. From there I put on 275 65 20 ko2s and think it turned out well. I don't think it sacrificed ride and or gas mileage a hole lot. I'm enjoying it and makes it look more like a truck. Would post a picture or 2 but damed if I could figure it out.

Sorry forgot to say I used this video to do my rc kit on the 16 gm and worked like a charm.

Did this on my 2014 and now my 2016 gmc sierra.

I used the readylift video on YouTube. It is simple video on how to put there 2.25 leveling kit on but very similar to the rc kit. Took me about 3 hours from start to finish.

Well boys 18500km on my 14 gm slt loaded to the hilt....The other day the seat started to move....As other did I installed the engineered hose clamps and rubber..haha and works like a charm. This r&d that these so called engineers do on these trucks better take note!

Hey YQ Atari yes I have shock extensions, my accessory and dealer told me I would need them. Having said that I'm not sure how to post pics but she's all done. Put 305 50 20 cooper ltz tires on oem crome rims(20"). Ride Is a little stiffer on front end but good on back end,. Towed my boat the other day 17.5 tracker and pulled like a dream with a level stance. Very happy with outcome.

Well the readylift 2.25 front level kit is installed, and a 3" block on the back...Like the rake plus I tow a boat, sled and quad so needed it for sag. Anywho looking at beefing up the tires a little. Looking at nitto terra grapplers or cooper zeon ltz. Looking at 305 50 20...Thinking they should work by size calculator but any experience would help if you would like to chime in!