» » »

Chevrolet Q&A

Ask Your Question

1995 Chevrolet Lumina APV Question: Code 22

 

Question

johnnymoe, 3.1L V6, Tampa, FL, January 04, 2009, 09:39
 Rookie

I'm getting a dtc code 22 and I'm not sure what it means.I'm getting a intermitten check engine soon light!!!When I checed code 22 came up!!!

1 Answer
Flag This
  • Answer #1

    dandd January 04, 2009, 18:53
    Profile_thumbnail
     Master

    generally codes 21 and 22 on pre- 1996 GM cars have to do with the throttle position sensor. you may notice a glitch when accelerating and uneven upshfifting of the transmission as well as unusal idle behaviors ( may idle higher or lower than normal) when the light comes on.

    Reply
    Flag This