BowYoda

Thank you for that page , going to try it again! question???? Would a bad ABS Modulator cause spongy brakes? No warning lights are on and scanner is not detecting error codes... thanks again for all your input!

Ok mike & swathdiver, Im pretty sure I have rod at right length, calipers are releasing. Thanks! Got tech II scanner and did automatic brake bleed twice, then bled the regular way... brakes will still go to floor, like they have air in lines, on 1st push,. But if I pump them 3or 4 quick pumps , it will skid on gravel road. Any ideas??? Most mystifying brake job I've ever done. Btw, I'm not a pro mechanic, just your typical diy guy. Any ideas are greatly appreciated!

Thanks guys.... Will try these today

Hello all, 1st time poster. I really need some help. My kid at school calls me, says ABS light on and he can't go/ turn his truck BC wheels feel locked up. He says guy came along, did something in fuse box and wheels released. I trailered truck home. Installed NEW; rotors, front calipers, pads, rubber lines, master cylinder, and brake booster in my '07 Silverado LT Z71, 5.3L THE ISSUE... I have bled 4qts of fluid and can't seem to get rid of air annnnnd the calipers will not release. They are not locked but still tight enough to burn my rotors up. I bled in the order Br, Bl, Fr, Fl. Also, bled at MC & the ABS Mod. Somebody please send some help... Next starting point, still have truck on jack stands