2002 chevy blasercode 1870

Question

what does the code 1870 mean,on a 2002 chevy blaser.does trans need rebuilt,or is their a switch bad/?

Answer 1

Hi there,

This code indicates there is a mechanical failure inside the transmission. Here is some info for you.

P1870 CHEVROLET - Transmission Component Slipping

Read more: https://www.autocodes.com/p1870_chevrolet.html