To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Chevrolet has TTY equipment available at its Customer Assistance Center. Any TTY user in the U.S. can communicate with Chevrolet by dialing: 1-800-833-2438. TTY users in Canada can dial 1-800-263-3830.
Customer Assistance
OfficesCoolant Heater Replacement (LEA) Engine Cooling
Removal ProcedureIf equipped with AWD, remove the exhaust manifold. Refer toExhaust Manifold Replacement.Disconnect the coolant heater cord-(1).Remove the coolant heater bolt.Remove the coolant heater.Installation ProcedureInstall the coolant heater.Caution:Refer toFastener Caution.Install the coola ...