What did you do to your OBS GMT400 Tahoe/Yukon Today?

[BirchyBoy]

I made a trip to my BIL's cabin, 300 miles round trip. Got 16mpg down (stuck in traffic for 30 minutes due to an accident) and 20 mpg coming back. Woot! Super happy with those numbers.

 

[Gzes]

Wow wish i got close to that. Id say i get about 10 now. Gotta do the o2 and gonna put in a heated when i do my long tubes

 

[qukon 95]

I replaced my non charging alt that's for my stereo 2 batts. LTW alt from O'Reilly

 

[SunlitComet]

Stopped at a junkyard friday and as I pay my entrance fee I see a 4dr in the very closest corner of vehicle lot to me. Walked over 100ft. and WHAMO!, parking brake levers, and strut bar still for 11" drums attached to the system. $14 out the door. NO PS coolers around but did find some other goodies I wanted just no money for them. I shall return one day.

 

[noJeepshere]

Cleaned the contacts in the distributor to make it last a little bit longer. Piss poor design with vents that clog easily, but let moisture in to corrode the crap out of everything.

cent frum a smaert fone

 

[macgod90]

replaced tag lights with cool white leds

 

[Gzes]

Yesterday i drove it around and puled out my trailer to do a full rewire. On another not found out today that ive been running open header on the sol for 2 months.. sounded good but onky found out because the down pipe had come loose. Had to buy gasket maker and gonna do it when it cools down. It sounded way better but it needs the pressure to run right and not feel like a pig.. miss the ooen header sound tho cant even hear it now

 

[BirchyBoy]

Plugged in my new BT OBD2 adapter and set up the Torque app. It went well but the trans temp signal wasn't available. I need to see if I can enable it.

 

[gpracer1]

Painted and installed a pillar pod, moved my trans temp gauge into it and installed an LC-1 wideband into it too.

Also replaced the recirc door actuator.....again.

 

[gpracer1]

Installed a NBS master cylinder .