Technical Service Bulletin 21-004-13 — 2011 DODGE DURANGO
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 21-004-13 |
| Manufacturer | |
| Vehicle | 2011 DODGE DURANGO |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Flash: Drivetrain Control Module (DCTM) - Transfer Case Operational Enhancements This bulletin involves flashing the Drivetrain Control Module (DCTM) Owners may indicate that they have experienced one or more of the following symptoms: Moaning or groaning noise while coasting and/or during a very light acceleration around 5 to 8 mph (8 to 13 kph). The SERV 4WD message appears and the vehicle shifts from 4WD to 2WD. Binding of the front driveline while turning on steep grades at speeds around 3 to 5 mph (5 to 8 kph).Surge/Shudder at speeds greater than 50 mph (80 kph).
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 2011 DODGE DURANGO
69921
SEATS
0811014
EQUIPMENT
18-031-13
ELECTRICAL SYSTEM:SOFTWARE
21-006-13
ELECTRICAL SYSTEM:SOFTWARE
21-003-13
POWER TRAIN
21-004-13
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
21-004-13
POWER TRAIN:AUTOMATIC TRANSMISSION
9002877
SUSPENSION:REAR
18-014-13
ELECTRICAL SYSTEM:SOFTWARE
18-014-13
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)