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
OfficesIgnition System Specifications Ignition System
Ignition System SpecificationsApplicationSpecificationFiring Order 1–2–3–4–5–6Spark Plug TorqueRefer toFastener Tightening SpecificationsSpark Plug GapRefer toEngine Mechanical SpecificationsSpark Plug TypeRefer to Electronic Parts Catalog ...