SPONSORED LINKS

When heat is on it will go cold and temp gauge.

Tiny
SP1100
  • MEMBER
  • 2002 PONTIAC GRAND PRIX
  • 82,000 MILES
When heat is on it will go cold and temp gauge starts to rise and almost over heat and then drops again and heat is hot and then same thing again. Can you please help with an answer why or what is causing this. Thank you for your time.
Friday, November 9th, 2012 AT 2:26 PM

2 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
It could be a couple things. First make sure the coolant is full. If it is, then check the thermostat.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
-1
Friday, November 9th, 2012 AT 2:41 PM
Tiny
SP1100
  • MEMBER
  • 3 POSTS
Ok I will, thank you so much for your time, I will make this my #1 web site! Thanks again!
Was this
answer
helpful?
Yes
No
Friday, November 9th, 2012 AT 2:47 PM

Please login or register to post a reply.

Related Instrument Cluster Gauge Engine Temperature Content

VIEW MORE

Sponsored links