1993 Chevy Blazer oil in coolant

147,000 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
JASBLAKE
  • MEMBER
  • 1 POST
iol is in the coolant but its not overheating and its not idle rough or falling on its face
Oct 6, 2009 at 7:11 AM
Avatar
DOCFIXIT
  • ✓Experienced Mechanic
  • 18,828 POSTS
Maybe trans oil or could be gunk from antifreeze. Try flush and fill see if oil returns.
Oct 6, 2009 at 7:30 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