GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2000
🢒
Firefly (Canada)
🢒
Transmission/Transaxle
🢒
Manual Transmission - M42 and M58
🢒 Noisy in First Gear Only
Condition
Possible Cause
The vehicle exhibits noise in 1st gear only.
•
Worn or damaged first speed constant mesh gears
•
Worn or damaged 1-2 synchronizer
