1997 PLY.VOYAGER GAS MILAGE HAS DROPPED

  • Tiny
  • ajc4406pak
  • 1997 Plymouth Voyager
  • 6 CYL
  • FWD
  • automatic
  • 178,580 miles

1997 Plymouth Grand Voyager
my gas milage has gone from 23-24 hwy. To 17-18.I have new plugs, new wires, have cleaned the valve body & have used up 3 containers of lucas injector cleaner. What else should I look at to help get it back where it was? Thanks Al Calender

Do you
have the same problem?
Yes
No
Wednesday, March 16th, 2011 AT 5:53 PM

1 Reply

  • Tiny
  • Docfixit
  • Expert
  • 18,993 posts

Suggest have computer scanned see if all input sensors are in range like Engine Coolant Temp and O2 sensors

Was this
answer
helpful?
Yes
No
Wednesday, March 16th, 2011 AT 6:34 PM

Please login or register to post a reply.

Similar Questions