Automatic Gear Box fails to shift Gears and slips

2001 ISUZU TROOPER
165,309 MILES
Avatar
NGABO
  • MEMBER
  • 1 POST
When the car starts to move it shifts from gear 1 to 2 but fails to shift from gear 2 to 3 and 4.
Aug 22, 2012 at 11:51 AM
Advertisement
Avatar
ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
check fluid, beyond that it is internal and most likely will have to come out and be overhauled

Roy
Aug 22, 2012 at 12:36 PM
Avatar
KHLOW2008
  • ✓Experienced Mechanic
  • 41,814 POSTS
Did you check for trouble codes?
Is the MIL indicating?
Aug 22, 2012 at 12:37 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.