Girlfriend Car Trouble

ike34 · #1 (**permalink**) 02-07-09, 10:37 PM

My girlfriend has a 2001 Cavalier Z24 with the Quad 4, and it has a random misfire code, what do you think the problem could be?

Plugs were replaced couple of months ago.
Tried a different coil housing and coils, and nothing changed.

**svttech76** · #2 (**permalink**) 02-14-09, 11:08 PM

Quote:

Originally Posted by ike34

My girlfriend has a 2001 Cavalier Z24 with the Quad 4, and it has a random misfire code, what do you think the problem could be?

Plugs were replaced couple of months ago.
Tried a different coil housing and coils, and nothing changed.

intermittent crank sensor problem?