SPONSORED LINKS

Pontiac air conditioning

Tiny
CHRISTIANDENT
  • MEMBER
  • 2003 PONTIAC BONNEVILLE
  • 6 CYL
  • AWD
  • AUTOMATIC
  • 85,000 MILES
2003 pontiac bonneville air conditioning wont turn on all the time sometimes it will work if you slam the drivers door help please
Sunday, July 17th, 2011 AT 11:44 PM

5 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Sounds like a bad connection in one of the loom plugs, the vibration of the slamming door makes a better circuit, check the relevant plugs first, do a wiggle test, you may pick up the faulty terminal this way.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, July 17th, 2011 AT 11:47 PM
Tiny
CHRISTIANDENT
  • MEMBER
  • 3 POSTS
Ok thanks where are these plugs located in the car.
Was this
answer
helpful?
Yes
No
Sunday, July 17th, 2011 AT 11:57 PM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Check the plug for the switch first, not sure how difficult it is to get to that one, also dose the blower fan cut in and out when on heater as well?
Was this
answer
helpful?
Yes
No
Monday, July 18th, 2011 AT 12:00 AM
Tiny
CHRISTIANDENT
  • MEMBER
  • 3 POSTS
Yes the blower cuts in and out on all settings defrost, cool and heat the thing that makes it come on is slamming the door. Where are the loom plugs located
Was this
answer
helpful?
Yes
No
+1
Monday, July 18th, 2011 AT 12:09 AM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
I have no pics of them, you will just have to look under the dash and test all the plugs, check the blower motor first.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, July 18th, 2011 AT 12:38 AM

Please login or register to post a reply.

Related Air Conditioner Content

Air Conditioner
GUIDE
Air Conditioner
Would you like to know how your vehicle’s air conditioner works? The system looks complicated, but it's really quite simple. Once you know how it delivers cold air you...

A/c Blockage!

A/c Blockage!
Asked by Anonymous ·
2 ANSWERS
1993
PONTIAC BONNEVILLE
VIEW MORE

Sponsored links