Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 2000 >> Century V6-3.1L VIN J >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> Hot Mode
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

Hot Mode

Scan Tool Displays ON or OFF. On displayed indicates that the PCM has detected conditions appropriate for Transaxle hot mode operation. The PCM determines this base on Transaxle fluid temperature. While in Hot Mode, Transaxle shift points may be altered, 4th gear disabled, and the TCC forced On in 2nd gear.
pro multis · About Operation CHARM