Hi. I have installed a new Head Unit (Kenwood) with PAC RP4 in my 2005 Escalade with Bose no on star. Everything works just perfectly. Except a constant white noise though all speaker as soon as the radio is powered. Not dependent on RPM - not dependent on which mode I use...
Update: After all brake lines have been replace ALL ABS troubles are gone! No more DTCs etc. Strange because I still don't see the connection but somehow it works!
UPDATE: Today I did the auto bleed and a brake line blew. I will replace all brake lines since they are rusty. Is that a possible cause for my problem?
I have a scanner with GM software. I have compared the indicated wheel sensor speeds, they seem to work as they should do. Anything else I could focus on with the scanner?
Its a AWD and I did not use GM parts. Got them from Rockauto. But also not the cheapest stuff and I replaced the sensors twice and both hubs once. Do you think a wrong torque could cause these troubles?
But why is the ABS activation only random? Either the position sensor is faulty or not? I did a 1500mls road trip in two days without any troubles, next day again problems.
Hello folks,
I really don't want what to do anymore. 6 months ago I bought a 2005 Escalade with active braking (RPO JL4). Since day one I had brake and traction system troubles. At first the "traction active" was the problem. After replacing both wheel speed sensors, this topic was solved, but...
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