ABS light on 95 suburban
Anybody have any info on troubleshooting these systems. The truck has the OBD I system, 4 wheel antilock brakes.
When I start the truck it does the lamp check. The abs light stays on. Brake light comes on abs goes off. Then brake light goes out and abs comes on and never goes off. This started after I parked it for about 4 hours. Checked all the connections and they are clean and dry.
The check engine light is not on either.
I had codes scanned and none came up. If I check for codes by the jumper method it does nothing. It should atleast flash the 12 code and doesn't. I know there is a wheel sensor on each front wheel and another on the tail of the transfer case.
Anybody have any ideas on this?