Will a vacuum leak at engine make my car run hot

Tiny
JOEJACK251
  • MEMBER
  • 2003 CHEVROLET MONTE CARLO
  • 125,000 MILES
Just got new cooling fans, water pump, thermostat, and my car still runs hot. Heater blows cool air
Saturday, September 17th, 2011 AT 7:05 PM

1 Reply

Tiny
DRCRANKNWRENCH
  • MECHANIC
  • 3,380 POSTS
Get a cooling system pressure test done.
Maybe before that you can do a simple pressure test.
When you turn off your car, grad the upper radiator hase and see if it has pressure.
Have you been losing coolant in the overflow tank? It could be a failed radiator cap.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, September 17th, 2011 AT 7:15 PM

Please login or register to post a reply.

Related Engine Runs Hot Content

VIEW MORE

Sponsored links