Deadwrong33
New member
- Joined
- Apr 25, 2021
Any help is appreciated CEL came on it drove fine but I came up with code 321? I noticed a slight rough idle upon stopping at a light. Other than that no clue? I read a few items it could be this forum has been good to me thx in advance, I?m new to this motor but not Volvos lol.
My exact model is a 90 740gl automatic.
My exact model is a 90 740gl automatic.