Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
if you pull that lever back by hand on the e-brake assembly that the release cable connects too all the way will it release ?
the only release for that is where the cable connects too on it
if pulling that all the way back will not release it then the e-brake assembly internally has broken
a lot of times when this happens you will need to cut the front cable to physically release the e-brake and then pick up a new or used e-brake assembly and front cable and change it out
there is nothing to take apart on the e-brake assembly especially it being under pressure of it pulling