2011 MACK CHU — Problems, Recalls & Safety Data
N/A
Safety Rating
0
Owner Complaints
0
Recalls
7
Service Bulletins
0
Investigations
Overview of the 2011 MACK CHU
The 2011 MACK CHU has received a total of 0 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). 7 technical service bulletins have been issued by for this model year.
Recalls for the 2011 MACK CHU
There are no recalls on file with NHTSA for the 2011 MACK CHU. No Active Recalls
Owner Complaints for the 2011 MACK CHU
No complaints have been filed with NHTSA for the 2011 MACK CHU.
Safety Rating for the 2011 MACK CHU
NHTSA has not yet tested the 2011 MACK CHU in its New Car Assessment Program.
Technical Service Bulletins for the 2011 MACK CHU
has issued 7 technical service bulletins (TSBs) for the 2011 MACK CHU. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
M-170-003 — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
TSB: Vibration Diagnostics
M-411-001 — SERVICE BRAKES, AIR
2008 Document reformatted to be published as a TSB in Impact. Two-Piece clutch brake.
KC-529 — ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
System Date And Time, Information; Diagnostic Tool ( J-Pro, Premium Tech Tool ( PTT ) ) Displays Incorrect Timestamp For Diagnostic Trouble Code ( DTC ) / Fault Code Occurrences, Possible Data Link Codes Present - US07 And Newer Emissions, Common Mod
PI 0858 — ENGINE
VEHICLE ELECTRONIC CONTROL UNIT (VECU),REPROGRAMMING, VEHICLE SPEED SENSOR. CERTAIN MACK CHU, AND CXU TRUCKS BUILT FROM 10/21/2010 TO 02/28/2011, AND EQUIPPED WITH AN MDRIVE TRANSMISSION MAY EXPERIENCE ENGINE OVER-REV PAST THE GOVERNED SPEED WHILE THE TRANSMISSION IS ATTEMPTING A SHIFT. THIS CONDITION COULD CAUSE ERRATIC SHIFTING AND/OR OVER SPEED MESSAGES...
PI 0858 — POWER TRAIN:AUTOMATIC TRANSMISSION
VEHICLE ELECTRONIC CONTROL UNIT (VECU),REPROGRAMMING, VEHICLE SPEED SENSOR. CERTAIN MACK CHU, AND CXU TRUCKS BUILT FROM 10/21/2010 TO 02/28/2011, AND EQUIPPED WITH AN MDRIVE TRANSMISSION MAY EXPERIENCE ENGINE OVER-REV PAST THE GOVERNED SPEED WHILE THE TRANSMISSION IS ATTEMPTING A SHIFT. THIS CONDITION COULD CAUSE ERRATIC SHIFTING AND/OR OVER SPEED MESSAGES...
FSB 371-046 — STRUCTURE
FRAME RAIL GROUND STUD, ON CERTAIN MACK TRUCKS BUILT FROM 01/01/2010 TO 10/7/2013 THE MAIN GROUND STUD, LOCATED ON THE FRAME RAIL BEHIND THE BATTERY BOX, MAY HAVE BEEN IMPROPERLY TORQUED. THIS IMPROPER TORQUE MAY HAVE ALLOWED CORROSION INHIBITOR TO GET BETWEEN THE RING TERMINALS WHICH MAY CAUSE MULTIPLE FAULT...
FSB 381-048 — ELECTRICAL SYSTEM
CERTAIN MACK TRUCKS BUILT BETWEEN JANUARY 1, 2010 AND DECEMBER 31, 2012, MAY EXPERIENCE A POPPING SOUND IN THE SPEAKERS WHEN THE KEY IS IN THE OFF POSITION.
NHTSA Investigations for the 2011 MACK CHU
There are no NHTSA defect investigations on record for this vehicle.
Other Model Years of the MACK CHU
- 2006 MACK CHU — 0 complaints
- 2007 MACK CHU — 0 complaints
- 2008 MACK CHU — 0 complaints
- 2009 MACK CHU — 0 complaints
- 2010 MACK CHU — 0 complaints
- 2011 MACK CHU (current)
- 2012 MACK CHU — 0 complaints
- 2013 MACK CHU — 0 complaints
- 2014 MACK CHU — 0 complaints
- 2015 MACK CHU — 0 complaints
- 2016 MACK CHU — 0 complaints
Other MACK Models
- MACK MACK — 35 total complaints
- MACK ANTHEM (AN) — 12 total complaints
- MACK CXU612 — 12 total complaints
- MACK CX613 — 10 total complaints
- MACK GRANITE (GR) — 10 total complaints
- MACK CH600 — 9 total complaints
- MACK GU — 9 total complaints
- MACK RD — 8 total complaints