Leak in exhaust system perhaps exhaust manifold being sucked in through air intake (grid at lower end of windshield)
Possibly some leaves have entered through the fresh air intake.
Check your coolant level.
The speed sensor for a 1999 Chevrolet Cavalier is located on the side of the transmission. It has two wires coming out of it.
== == Look under your dash by your pedals you will see the main wiring harness coming throught your firewall you can put your wires through there or drill a hole and put them through
might be throtle postioning sensor
if it is the same size engine all parts should fit.cavaliers from 1995 through 2004 are the same
Yes
firing order for Chevy cavalier
Does Chevy cavalier have front shocks
it comes on when you need gas
how to i put it at on the Chevy cavalier 2.2 l
how do i get a replacement key for a 2001 chevy cavalier