just like it says above my brake light and abs light come on when the truck is cold. after i drive it for a little while and it warms up - if i shut it off and start it the lights dont come on. this has been bugging me for months anyone any ideas?

 

[sm=feedback.gif] i hope some one knows[sm=helpout.gif]

 

i had the same problem in my everyday truck.. then it just went away.. so wait for it to go away?? or u have a loose ground or something.. no ideas here

 

thanxs. . . i think lol what part of the brakes/sensors could be bothered by temperature?

 

my guess would be the ABS module or the rear speed sencer (common to go but should affect the speedo as well)

 

where are they both located? i believe the sensor is on the rear axle somewhere? could they be bad and not affect the speedo?

 

rear speed sensor in on the top ofthe rear axle, abs module is by the master cylinder i believe

 

Hey mine just did that
except i blew a brake line =[
how i love working on breaks hahaha