car

2004 MERCURY SABLE
6 CYL
Avatar
QIANNA
  • MEMBER
  • 1 POST
car jurks when ac is on like the transmission is slipping but dont do it when the ac is off
Jul 30, 2011 at 2:39 AM
Advertisement
Avatar
FIXITMR
  • CERTIFIED EXPERT
  • 9,990 POSTS
did you find out what it is/was? could be compressor cycling on and off putting drag on engine? or is it a violent*****?
Oct 19, 2011 at 7:51 PM
Avatar
WRENCHTECH
  • CERTIFIED EXPERT
  • 20,761 POSTS
The A/C adds load to the engine which will make any issue more pronounced. Someone with experience needs to drive it to recognize what kind of issue it is before we could be any help.
Oct 19, 2011 at 8:29 PM
Advertisement