2001 Volvo VN770 Transmission and drivetrain Problems
- Complaints
- 2about this part
- Share
- 40%of 5 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the transmission and drivetrain of the 2001 Volvo VN770, 40% of the 5 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The moon roof in the sleeper has shattered twice, consumer states there is no evidence of impact by object. The clutch leaks transmission fluid and water. Consumer states that the skylight blew out.”
NHTSA complaint #564334, filed 2002-02“The truck had severe driveline vibration. Consumer states that the truck has been to the dealer seven times for the same problem without any satisfaction.”
NHTSA complaint #565354, filed 2002-05Related service bulletins
- 10240244Jul 24, 2023CBR: Programming Failure - Chassis With Cummins Engine And An Allison Transmission
- 10215281Jun 21, 2022Programming Failure - Chassis With Cummins Engine And An Allison Transmission
- 10215265Jun 21, 2022Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For Filing A Claim For Chassis Return Visit With Transmission Issues After A…
- 10215283Jun 17, 2022AMT Control Housing Bench Testing - False Failures
- 10215308Jun 7, 2022Volvo Chassis - Equipped with An Automated Manual Transmission (AMT, iShift) - SNV 19-002 - AMT Oil Filter Housing Corrosion
- 10213507May 17, 2022Volvo Chassis - PTO Pump Speed Calculator
- 10207434Jan 19, 2022Volvo Chassis - Driveline (Driveshaft, Propeller Shaft) Ride Height And Angle, Measurement And Calculation; Pinion Angle Measurement - Model Year 1996 And Newer
Transmission and drivetrain: other model years
Other parts of the 2001 Volvo VN770
2 complaintsFuel system
2 complaintsEquipment
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2001 Volvo VN770
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology