question about daytome running lights
If you touched the PCM, 
Glad you didn't. If that didn't work for you, there'* a difference between the years which wouldn't surprise me in the least.
We need someone with an FSM for 99 to look it up.

Glad you didn't. If that didn't work for you, there'* a difference between the years which wouldn't surprise me in the least.
We need someone with an FSM for 99 to look it up.
Originally Posted by ForeverSilent004
actually, this method DOES work. just during the day though. at night, the sensor turn on the lights anyways 

Originally Posted by L27Buick
not for me, that works when car is parked but as soon as u take it out of park the lights come on.



