Chevrolet Colorado 2004–2012 — technical service bulletin
Bulletin PIT3827D · NHTSA communication 10113061 · issued Jun 25, 2013
Technical service bulletin
communication type
Electrical System
component
2004–2012
model years
9
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about vehicles that on windshield wiper activation when the ignition key is turned on, even though the wiper switch is turned off, which causes the wipers to cycle one to three times before stopping somewhere on the windshield. Technician may find Diagnostic Trouble Code B3715 or B3718 set in the Body Control Module. Technician will inspect for an open in circuit 196 between the Body Control Module and the wiper motor and ensure there are no loose/damaged terminals at the Body Control Module or wiper motor connec
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.