bigdaddyyukon
TYF Newbie
hi all, well just joined today. have a problem you guys might be able to help me out with. bought a 2000 GMC Yukon about two months ago. has the 4.8l with 210,000 on it. but. this truck runs very smooth with no issues as of yesterday. well, was at a stop light and the ABS & the brake lights on the dash... came on at the same time. me and the wife looked at each other and was like o no. drove the ten min ride home with lights on. turned off truck and turned it back on. no lights. this morning took it to the fleet shop at work on the pit. just to look under the truck to see if anything was out of place but did not see anything. read up on some things.so i cleaned up the BCM ground under drivers door on frame. took it for a half hour ride. stopped at arbys, while waiting in line.. lights came on again. both. didn't check the wheel speed sensors because code did not state it was a wheel sensor OR COULD IT STILL BE A POSSIBILITY? if anyone that has come across this problem that can give me some tips. thank you.
