View Single Post
Old 02-20-2007, 02:34 PM   #8
dibblejr
Scooby Guru
 
Member#: 94070
Join Date: Aug 2005
Chapter/Region: South East
Location: Dirty South
Vehicle:
05 LGT
PSM

Default

For the recirculation effect throught he heater core. It just speeds the process up, this step is used in every car. It also in most cases lower the engine temp, it will not prevent a car from over heating.

Jay-R

Quote:
Originally Posted by cornerbuddy28 View Post
just curious, why does the heat need to be on high? just to help keep it from overheating while you're doing this?
* Registered users of the site do not see these ads.
dibblejr is offline   Reply With Quote