Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Cadillac >> 1993 >> Allante >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Self-Diagnostic System >> Pcm Data Displays >> PD76: Ratio

PD76: Ratio

Transaxle Gear Ratio. Display shows the calculated gear ratio of the transaxle based on transaxle input speed and vehicle speed with the final drive ratio subtracted out. If the gear ratio is ever more than 5% different than the ratio listed on TRANSAXLE GEAR RATIO , PCM Code P086 will set.

TRANSAXLE GEAR RATIO

Gear Ratio
1st 2.96
2nd 1.63
3rd 1.00
4th 0.68
Reverse 2.13
scientia non olet · About Mike's Workshop Manuals