Nearing 155K Miles on my '04 Denali - Things to keep in mind?

[996]

Hi All!

As the title states, I am nearing 155K miles on my '04 Yukon Denali. Great truck. What things should I look out for / replace for preventative maintenance? Fluid changes? Bushings? Etc...

Had my transmission rebuilt 10K miles ago. Running smooth.

Thanks a bunch!

 

[Z28TWITCH]

Do it all...haha...no seriously...all of it...coolant flush...oil change...plugs and wires...brake system flush...new serp belt and a/c belt...transmission mount check....u joint check...air filter...check the rubber brake hoses for swelling/cracking...shocks...check torsion bars for sagging...same for rear springs...I could go on forever...just do the basics unless something is visibly needing attention...as far as replacing a trans at 140k....what did you do/not do? hahahha

 

[abishoff]

Rebuild the front diff. I'm sure it's already louder than it should be.


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[996]

Cool. Thanks guys!

 

[David Paul]

Check brake lines for rust.....

 

[95escahoe]

Check brake lines for rust.....

X2 on this the ones up front in the wheel wells will look good ones underneath will be in bad shape most likely


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