What did you do to your NBS GMT800 Tahoe/Yukon Today?

[dwmmatt23]

Checked the spark plugs to see if they were fouled out and they looked fine. Replaced the PCV valve and aired up the tires to 60psi on the 295's. Everything else checked out fine so...

I am stumped as hell as to why I am getting only 10mpg lately

I'm right there with you, I get @11 all day. My buddy just picked up an 01 burb with more miles than mine and still gets @15. Wish there was a diagnostic to just plug in and tell me what's causing it

 

[Physh1]

I'd get some MAF cleaner & clean your MAF, a TB cleaning never hurts, & a lot of people swear by SeaFoam.

Cameron

 

[Rivieraracing]

I'd get some MAF cleaner & clean your MAF, a TB cleaning never hurts, & a lot of people swear by SeaFoam.

Cameron

+1 to all 3!! Also clean you air filter if you have an aftermarket one!

 

[dznutts]

Started modification to install stinger voltmeter.

 

[DenaliAK]

Didn't do anything, but ordered new summer tires: Cooper Zeon LTZ's 305/50/20.

Ordered some HID Hi/low combo lights for my reverse lights from vvme.com. Should be a fun electrical project, but there's a great write up on it and I liked the results so figured what the heck.

 

[Physh1]

Got my HID retro finally done...finally!

 

[fishhunter911]

Installed K&N aircharger intake and ventshades.

 

[ILLEGAL REGAL]

Got my HID retro finally done...finally!

pics or its just a lie!

---------- Post added at 04:29 PM ---------- Previous post was at 04:28 PM ----------

also got my denali interior handles in, and in the process sliced my finger open on something

 

[Physh1]

Go look in tech :-D...I posted proof! Lol...

Sent from my Evo4G using Tapatalk

 

[gdddup]

a quick wash, then claybar'd and all in one polish, sealant