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

[JohhnyTsunamii]

I've been wanting one for awhule, but I'm sure shipping would probably be crazy. I'm in Nj. I have an 03. Is it heavy?

Not really, maybe a couple pounds. Its a nice strong composite plastic. I just mounted a cheap 8" $20 sub off amazon in it. Get me a zipcode and I could get you a shipping quote.

 

[qukon 95]

well today i did v

Well replaced ac compressor,new hi/low line BUT I had to cut the drier off ,the theads was rusted together I cut little of the evaporator line that the o-ring sits on DamDam so I need to pull the dash to replace it. Now the small line to condenser won't loosen to replace orfice tub the line is twisting so I will get a new line. AND that PB blaster is awsome

 

[qukon 95]

well got every thing back together and did a vacuum on the ac system after 1 hr 30 min gauge didn't move (yeppie) added the oil 4 days ago, put 3 cans of 134a the thermometer read 38 degrees happy with this.redid some speaker wiring,added rocker switches,pulled bad battery from under rear of truck,ran new speaker wire to pass barn door with a covering and gormets to keep wire from getting cut when closing the door what a weekend. putting the stereo back took the longest time.

 

[qukon 95]

Removed all door moldings and picked up some new wheels and added some black housing headlights....
View attachment 202035 View attachment 202036

 

[qukon 95]

what a deal . right time right place

 

[DallasTahoe]

After I got off work noticed my brakes were a lil squishy, thought I blew a wheel cylinder but turns out it was the brake proportioning valves front equalizer decided to squirt fluid all over the engine bay and not to my brakes. So I drove 35 miles in stop and go traffic in 100+ degree heat using only my transmission and my e brake... talk about stressful! Once I got home I got in my sons car and made a Summit run to pick up another, got it in and bled, I’ll take the bad one tomorrow and hopefully get it credited for warrantee...


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[07Burb]

Brakes, sway bar end links and idler arm for the tahoe



Before


After

 

[My99Yukon]

MPFI Spider Conversion Complete

I finally got it done and I am thrilled with the outcome. I did a full write up on my Project 99 Yukon build thread.

Before: (the coolant is my spillage during the teardown so no worries!)



MPFI Installed and ready to reverse the process.



MPFI Install Complete

 

[HiHoeSilver]

Brakes, sway bar end links and idler arm for the tahoe

View attachment 202572

Before
View attachment 202570

After
View attachment 202571

Did you paint the rotors white?

 

[Tonyrodz]

Did you paint the rotors white?

I'm pretty sure that's how some come now. I saw a new set on a Camry just like that.