My original Sure-grip 9 1/4 rear end blew up a while back, so I swapped the rear end from another 03 truck I had. Both trucks are two-wheel drive. Of course this one had a horrible pinion whine at 45-55 mph. I’ve run it for over a year, but it developed a vibration and the howl went away. I bought another rear from a 4wd ‘03, and the plug for the ABS tone ring is different. Luckily, the wires were cut, so I wired it to existing two wires. Colors were different, so I did the guess. Now my dash ‘Brake’ and ABS lights are on. Switched wires around to no help. Any ideas?