Technical Service Bulletin FSB 642-002 — 2008 MACK GU
POWER TRAIN:AXLE ASSEMBLY
Bulletin Details
| TSB ID | FSB 642-002 |
| Manufacturer | |
| Vehicle | 2008 MACK GU |
| Component | POWER TRAIN:AXLE ASSEMBLY |
| Communication Date |
Bulletin Summary
Certain GU trucks equipped with forward steer axles (18,000 lb rated front axles) and built before 2012, may experience issues with static steering while sitting still. There is not enough ability with a single steering gear to overcome certain turning frictions.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2008 MACK GU
M-263-002
ENGINE AND ENGINE COOLING
SP-218-001
ENGINE AND ENGINE COOLING
FSB 381-045
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
SB-263-046
UNKNOWN OR OTHER
FSB-851-007
SEATS
SB-810-002
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
SB-730002
EQUIPMENT ADAPTIVE/MOBILITY
PI-0686
ELECTRICAL SYSTEM:SOFTWARE
SB-735006
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
SB 232028
ENGINE AND ENGINE COOLING:ENGINE