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**Bernie** · 11-01-2002, 10:32 AM

I have a 69 C10, drums front and rear, no power braking. The brakes had been getting gradually weaker and a couple of weeks ago the brake warning light in the dash would come on when I braked hard, so the pressure in the two systems was different. I replaced the master cylinder, one front wheel cylinder (the bleed nipple broke off) and relined the front brakes. The brakes feel better, but the brake warning light still comes on and now the rear brakes make groaning noises and lock up. Any body got any ideas ?

11-01-2002, 10:32 AM	#1
Bernie Senior Member Join Date: Jan 2001 Location: Northern Illinois Posts: 516	Brake question I have a 69 C10, drums front and rear, no power braking. The brakes had been getting gradually weaker and a couple of weeks ago the brake warning light in the dash would come on when I braked hard, so the pressure in the two systems was different. I replaced the master cylinder, one front wheel cylinder (the bleed nipple broke off) and relined the front brakes. The brakes feel better, but the brake warning light still comes on and now the rear brakes make groaning noises and lock up. Any body got any ideas ? __________________ Bernie