Rick's Free Auto Repair Advice

Posts Tagged: Power liftgate problems

Power liftgate problems on GM vehicles

Fix power liftgate problems on Enclave, Traverse, Acadia, and Outlook GM has issued a service bulletin to address power liftgate problems on Enclave, Traverse, Acadia, and Outlook vehicles listed below. 2008-2011 Buick Enclave 2009-2011 Chevrolet Traverse 2007-2011 GMC Acadia 2007-2010 Saturn OUTLOOK   GM has documented the following power liftgate problems and their causes Power liftgate only opens as a manual gate Power liftgate Opens unintentionally in Park Power liftgate reverses while closing at the start (top) of travel Power liftgate reverses while closing mid travel Power liftgate reverses while … Read More

Power liftgate problems — Dodge Caravan

Fix Power liftgate problems — Dodge Caravan If you own a 2005 Dodge Caravan/Voyager/Town and County and have power liftgate problems where the rear power door is not operating, here are some diagnostic tips: The body control module (BCM) sends 5 volts out to the lift gate switch. When you flip the switch to open the liftgate, the switch grounds the circuit and the voltage falls to 0. The BCM sees this and tells the liftgate module to operate the lift gate. To check this, set your DVOM (do NOT … Read More


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