I have a 91 Chevy pick up with a 350 V8 amp a.

Tiny
ANONYMOUS
  • 1991 CHEVROLET SILVERADO
  • 200,000 MILES

I have a 91 chevy pick up with a 350 v8 & a 4l80e trans out of the blue it started slipping in all forward gears. Obd trouble code flashes 85? What does this mean and what can I do about it?

Wednesday, January 16th, 2013 AT 7:05 PM

1 Reply

Tiny
HMAC300
  • EXPERT
  • 45,767 POSTS

Its an undefined problem so have trans guy look at it it's probably time for rebuild

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Wednesday, January 16th, 2013 AT 8:15 PM

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