1999 Pontiac Grand Prix procedure for water pump replacemen

Avatar
HERB P
  • MEMBER
  • 1 POST
Engine Cooling problem
1999 Pontiac Grand Prix 6 cyl Front Wheel Drive Automatic

What parts need to be removed to allow water pump replacement, on a '99 Grand Prix, with a 3.8 ? Do any motor mounts have to be removed ? At what mileage does GM recommend timing belt/chain replacement ?
Apr 8, 2010 at 5:17 AM
Advertisement
Avatar
BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
believe it has a chain and chains are meant to last the life of motor so no maintenance intervals are given.


https://images.2carpros.com/forum/automotive_pictures/261618_Noname_1983.jpg

Apr 8, 2010 at 7:46 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle