Chevy Impala SS Forum banner

1 - 5 of 5 Posts

·
Registered
Joined
·
305 Posts
Discussion Starter · #1 ·
so i have a problem. the car has a slight miss at idle. but when you give it some gas under load it spits and sputters and backfires. i have it at a local shop and they seem to think its the know module.
 

·
Registered
Joined
·
305 Posts
Discussion Starter · #3 ·
95 caprice wagon

I ran the codes on it and it said knock control module. So I used pimps 96 stock lt1 module and it had no effect.

And no I did t check fuel.
 
1 - 5 of 5 Posts
Top