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
OfficesValve and Seat Grinding Seats
Valve Measurement and Reconditioning OverviewProper valve service is critical to engine performance.Therefore, all detailed measurement procedures must be followed toidentify components that are out of specification.If the measurement procedures reveal that the valve or valveseat must be recondition ...