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Old 09-16-2019, 09:19 AM
Ron Nielson Ron Nielson is offline
Join Date: Oct 2009
Location: Berryton, KS
Posts: 153

A new trailer brake control module, which mounts right next to the trailer brake relay, must be programmed. A quick trip to the dealer, or independent garage, is in order. If the module was your problem, you may have a working, error free trailer braking system. If the problem lies elsewhere, you may still have problems.
Ron Nielson

2008 Chevy Silverado LT, SRW, Crew Cab, LB, LMM/Allison, Rear lowered 2": otherwise, fully stock at this point. Edge Insight CTS
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