Tune-up?

[Xi Bowhunter]

I am wanting to do a tune-up on my 2003 Z71. I know I will need new plugs and wires, but what else goes along with a tune-up?

[jro909]

whats the mileage? when i did my 100k tune up i did the following

 

plugs/wires

coolant

brake fluid

belts

trans fluid/filter

rear differential(your case front diff also)

 

i'd recommend transfer case service also, you will need the blue goo from the dealer for the case

[Xi Bowhunter]

whats the mileage? when i did my 100k tune up i did the following

 

plugs/wires

coolant

brake fluid

belts

trans fluid/filter

rear differential(your case front diff also)

 

i'd recommend transfer case service also, you will need the blue goo from the dealer for the case

 

It has 112XXX. Coolant, brake fluid, and belts are all good.

 

So plugs, wires, trans, and diff fluids should get it?

[hockeypro1411]

whats the mileage? when i did my 100k tune up i did the following

 

plugs/wires

coolant

brake fluid

belts

trans fluid/filter

rear differential(your case front diff also)

 

i'd recommend transfer case service also, you will need the blue goo from the dealer for the case

 

It has 112XXX. Coolant, brake fluid, and belts are all good.

 

So plugs, wires, trans, and diff fluids should get it?

 

 

 

AcDelco, AcDelco, Dexron, synthetic 75w90.

[jro909]

whats the mileage? when i did my 100k tune up i did the following

 

plugs/wires

coolant

brake fluid

belts

trans fluid/filter

rear differential(your case front diff also)

 

i'd recommend transfer case service also, you will need the blue goo from the dealer for the case

 

It has 112XXX. Coolant, brake fluid, and belts are all good.

 

So plugs, wires, trans, and diff fluids should get it?

 

 

 

AcDelco, AcDelco, Dexron, synthetic 75w90.

 

 

1+ make sure to do the transfer case and both differentials, i'd recommend just a pan drop, filter change, it won't take all the fluid out but flushes are kind of risky for that mileage, i was told by a tech that if the trans have been flushed before at the right intervals then its ok to flush later...your choice, the filter and pan drop is cheaper