Hit 100K miles, preventive maintenance...?

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Johnniev57

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Now that I hit 100,000 miles on my 2011 yukon what did you all do for preventive maintenance?

I plan on:

- all fluids changed
- change serp belt

What else did you guys do?
(or is this already covered on another post)

Thanks.
 

petethepug

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Plan for heavy line work on typical failures that can be handled all at once when disassembled.

Look for ...
Oil pan gasket leaks
Rear main/trans seal leaks
Simultaneous motor mount replacement
Broken exh studs?
Rack / pinion leaks from boots / seals
Axle seals behind rear discs / diff seal
Drive shaft out of balance?
Ceramic coat roof & hood ASAP
Replace engine loom wraps if needed
Time windshield replacement w/ upholstery shop to reuphol’r dash if cracked.


Sent from my iPhone using Tapatalk
 

BG1988

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i just hit 88k i'll do the 100K maintenance thing as well


even though the fluid are new tranny and coolant
 

mattjones

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i just hit 88k i'll do the 100K maintenance thing as well


even though the fluid are new tranny and coolant

I recently went from an 08 Tahoe to a 2011 and I’m not sure if they tweaked the maintenance schedule in the manual between those years but I’m pretty sure it had a lot of the maintenance listed at 90k in the 2011’s manual, so you’re at a good place to knock out a lot of that maintenance. Probably want to check out your u-joints, ball joints and other parts that fail eventually.
 

BG1988

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I meant once it hit 100k I just want to keep maintenance good shape..
since I need it to last to 250,000 miles or so then i'll replace it with a '13 hybird


the fluids were all ready changed they're clean. i don't know about the diff though but that will be the 100k service along with the tranny,belt, coolant and oil.. I might not have enough for a HV-battery tell 130k miles

No power steering as it's electric


BUT I will replace the air filter on Sunday I probably have to buy a star key

I gave it to my friend thinking I would never need it again doh not a big deal though...

yes I could use a flat head but don't want to strip the screws
 
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