2004 Chevy Astro Maintenance performed at 100,000 mile mark
EARL DARDEN
MEMBER
2004 CHEVROLET ASTRO
6 CYL
AWD
AUTOMATIC
996,000 MILES
What maintenance needs to be performed at the 100K mile mark? Is there a timing belt replacement needed?
Monday, November 3rd, 2008 AT 11:58 AM
1 Reply
JDL
MECHANIC
16,098 POSTS
Follow the recommendations in the owners manual. The info I saw for the 100K mark said to check plug wires, replace plugs, check the pcv system.
There are maintenance issues well before the 100K mark. I would go ahead and replace the serpentine belt if it hasn't been replaced recently. If the old belt looks ok, you can save it for a spare, use in case of an emergency.