Close to 100k on the Yukon!!

[Vincesrg03]

Since i dont have the owners manual for my 03 Yukon, and i trust people who do the same things to their vehicles, I got a ? for the forum. The Yukon is fast approaching 100k miles, and what type of maintenance should be done? Any input would be appreciated. Thanks

 

[redemn93]

plugs, wires, all fluids (diff, trans, coolant etc). check your belts. just give the truck a good once over.

 

[Vincesrg03]

Yup. Thats what i thought. Coolant was flushed about 2 months ago when Yukon went in to get the t fitting by the heater core repaired at the dealer. They charged me 300 bucks for a 25 dollar plastic tee and coolant flush. Thought the warranty would cover it. guess not. They also told me the 100k maintenance was coming up and said it would be around 5-600 dollars. Thieves. For the tranny, since i dont know the previous maintenance, should it just be filter and fluid change. No flush right? What fluids do you guys prefer. Royal Purple, some other brand, or just oem stuff? I want her to last awhile. This is my first full size gm suv, and i love it. Thanks

 

[01HDtahoeNJN]

you might want to read up on my post i put up not to long ago the guys put up some real good info!!!!!!

http://tahoeyukonforum.com/forum/showthread.php?t=21173

 

[Vincesrg03]

Thanks. Just read the thread and there is a lot of useful info there. Once again the forum comes through!!!!

 

[Vincesrg03]

One more ?. Since i have never Seafoamed an engine, do i do it before i change the plugs and wires or after? Never even heard about it until the forum.

 

[07Burb]

You can do it anytime you want.

 

[GM Driver2]

Ahh to only have 100k miles, you are envied.

 

[Vincesrg03]

Lol

 

[whitehoe01]

100, im at 207 running strong