1991. Why aren't brake lights working? - 1500 Chevrolet Cars & Trucks

SOURCE: brake light on chevy s10 blinks

here is a link to a good abs site,it will tell you the proper way to get abs codes and a code chart hope it helps DBhttp://www.aa1car.com/library/abs_kelseyhayes_rwal.htm

SOURCE: brake bleeding

if you didn't bleed the lines after putting the master in. then there is a good chance there is air in the lines now. may go through a quart of brake fluid before all the air is out. remember to start at r-rear/ l-rear/ r-front/ l-front last.will take some time. don't forget to adjust the rear brake while your there to help with the pedal

Testimonial: "thank you"

SOURCE: i have a 1999 Chevy Silverado 1500 that i need to

Try http://www.etrailer.com/faq-wiring.aspx.

SOURCE: Does my truck have abs brakes? It is 4x4 1992 chevy 1500

Your truck is equipped with RWAL or rear wheel anti-lock. This just worked on the rear brakes(duh) but the speed sensor was taken from the speedometer drive at the transmission tailshaft, and would allow one rear wheel to lock as long as the speedo kept turning. Later models were improved with wheel speed sensors at each wheel.

Steve Hallett

• 195 Answers
• Posted on Dec 20, 2011

SOURCE: Rear brake light aren't working subaru legacy 2004

Check the bulbs, if they are OK you may have a faulty brake light switch.