Stop light switch? Usually located at the upper end of the brake pedal under dash area
i can crank my car caprice 1994 passkey
on the left side of the motor by the spark plugs
ect sensor bad
its a speed sensor. about 95$ plus labor
On a 1994 Caprice, it is under the hood, drivers' side front under the Mass Air Flow Sensor. I don't know about a 94 but for my 95 it is underneath the dashboard in between the steering column and to the left of the ashtray.
could be a sensor or relay
The water lines on the 95 Chevy Caprice include the lines that lead from the window washer fluid to the windshield. There are also water lines that lead to the water pump on the Caprice.
Shocks
on brake pedal lever
You have to have the codes read to know the possible causes.
yes
87 octane