Originally Posted by Draketh
How about the 5.3L? Does it have one? I'm going to need to wrap up all of my 50k service soon.....
I'm unsure about the V8 application. Any Alpha owners out there change their coolant yet?
Also, might want to check what's talked about in this thread while you're changing the coolant/poking around the radiator:
Read If Your H3 Radiator Has Cracked or Leaked