Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine Does Not Crank




Engine does not crank

Check for loose battery terminals or connections.

Test the battery for a low state of charge Testing and Inspection.

Check the starter Component Tests and General Diagnostics.

Check the starter cut relay 1 and the starter cut relay 2 Testing and Inspection.

Check the transmission range switch Transmission Range Switch Test.

Check the ignition switch or wire Ignition Switch Test.

Also check for

Poor ground at G101