Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -2016 - crc - 11/6/15Customer Information 371ORDER TOLL FREE:1-800-551-4123 Monday – Friday8:00 AM – 6:00 PM Eastern TimeFor Credit Card Orders Only(VISA-MasterCard-Discover), seeHelm, Inc. at: www.helminc.com.Or write to:Helm, IncorporatedAttention: Customer Service47911 Halyard DrivePlymouth, MI 48170Prices are subject to change withoutnotice and without incurringobligation. Allow ample time fordelivery.All listed prices are quoted in U.S.funds. Make checks payable in U.S.funds.Radio FrequencyStatementThis vehicle has systems thatoperate on a radio frequency thatcomplies with Part 15/Part 18 of theFederal CommunicationsCommission (FCC) rules and withIndustry Canada StandardsRSS-GEN/210/216/220/251/310,ICES‐001.Operation is subject to the followingtwo conditions:1. The device may not causeharmful interference.2. The device must accept anyinterference received, includinginterference that may causeundesired operation of thedevice.Changes or modifications to any ofthese systems by other than anauthorized service facility could voidauthorization to use this equipment.Reporting SafetyDefectsReporting Safety Defectsto the United StatesGovernmentIf you believe that your vehiclehas a defect which could causea crash or could cause injury ordeath, you should immediatelyinform the National HighwayTraffic Safety Administration(NHTSA) in addition to notifyingGeneral Motors.If NHTSA receives similarcomplaints, it may open aninvestigation, and if it finds thata safety defect exists in a groupof vehicles, it may order a recalland remedy campaign.However, NHTSA cannotbecome involved in individualproblems between you, yourdealer, or General Motors.