2000 CHEVROLET EXPRESS
136,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
speedometer jumps to 30- or 40 mph as soon as you take offand trans. runs through all gears quickly
Feb 7, 2013 at 11:12 PM
Advertisement
Avatar
RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
Have the vehicle speed sensor checked out
Feb 7, 2013 at 11:30 PM