I have a 98 Grand Am with 3100 v6, everytime I start it after sitting overnight, black smoke comes out for a couple seconds when it starts, this car has had the engine replaced.
- posted
18 years ago
I have a 98 Grand Am with 3100 v6, everytime I start it after sitting overnight, black smoke comes out for a couple seconds when it starts, this car has had the engine replaced.
would this also cause it to have poor pick up from a dead start? I mean it wont spin tires but once it gets going (like 5 or 10) it kicks in and goes like hell
Yeah, but wouldnt the check engine light come on?
So how could I tell if the unit was bad by taking it ofF?
Ok, will do first thing tomorrow, kinda too cold now to do anything..
MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.