One post should always be hot.. verify that with a test light.
Check fuse, check bulbs, check brake light switch, in that order.
Check the fuse, check the bulbs, check the brake light switch, in that order.
Check at the upper end of the brake pedal undeer dash area
The brake light switch relay for your 1997 Chevy truck is located beneath the drivers side dashboard. The brake light relay switch will be above the brake pedal.
Where is the brake light switch for 2003 hd Chevy truck As far as I know, all brake switches are on the top of the brake pedal arm.
Check for a loose connection Check for a loose fuse in the fuse box Check for an open wire in the brake light circuit
Check the brake light switch.
on the brake pedal
Check the operation and adjustment of the brake light switch- usually located at the upper end of the brake pedal under the dash area Check the operation and adjustment of the brake light switch- usually located at the upper end of the brake pedal under the dash area
where location of brake light switch on 1989 chev, truck.
Check the operation and alignment of the brake light switch, located at the upper end of the brake pedal under the dash area
it could be the brake light switch that usually contacts the break pedal when you depress the brake pedal. check that out first.