NHTSA vehicle safety data
2006 Mack CT Recalls, Ratings & Complaints
The 2006 Mack CT has 3 NHTSA recall campaigns and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Mack dealer.
NHTSA recall and complaint data for the 2006 Mack CT. Recall data is refreshed daily from NHTSA.
TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
NHTSA #07V497000Reported October 23, 2007 · MACK TRUCKS, INC
Potentially affected: 950 vehicles
Defect description
ON CERTAIN TRUCKS EQUIPPED WITH A SAF HOLLAND SIMPLEX FIFTH WHEEL, THE LEVER ARM PIVOT BOLT MAY HAVE BEEN OVER TIGHTENED. AN OVER TIGHTENED PIVOT BOLT CAN DISTORT THE PIVOT BOLT SPACER SLEEVE, WHICH MAY PREVENT THE FIFTH WHEEL LATCH JAW FROM CLOSING AND LATCHING SECURELY AROUND THE TRAILER KING PIN.
Safety consequence
THERE IS A POSSIBILITY THAT THE PIVOT BOLT CAN BECOME LOOSE WITHOUT THE DRIVER'S KNOWLEDGE. WHEN THIS OCCURS, THE DRIVER COULD DRIVE AWAY AND THE TRAILER COULD BECOME DISENGAGED, INCREASING THE RISK OF A CRASH.
Manufacturer remedy
DEALERS WILL REPLACE THE PIVOT BOLT AND SLEEVE WITH A HEX HEAD SHOULDER BOLT AND WASHER FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 28, 2008. OWNERS MAY CONTACT MACK TRUCKS AT 1-800-528-6586.
Notes
MACK TRUCKS RECALL NO. SC0331.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.
SERVICE BRAKES, AIR
NHTSA #07V051000Reported February 15, 2007 · MACK TRUCKS, INC
Potentially affected: 37 vehicles
Defect description
CERTAIN TRUCKS EQUIPPED WITH HAULMAX REAR SUSPENSIONS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." IT DOES NOT MEET THE REQUIRED STOPPING DISTANCE AS SPECIFIED IN THE REGULATION.
Safety consequence
THE VEHICLE COULD EXPERIENCE REDUCED BRAKING PERFORMANCE AS A RESULT. IF THIS WARNING IS NOT HEEDED, A VEHICLE CRASH COULD OCCUR.
Manufacturer remedy
DEALERS WILL RELOCATE THE ANTILOCK BRAKING SYSTEM (ABS) SENSOR FROM THE REAR DRIVE AXLE TO THE FRONT DRIVE AXLE FREE OF CHARGE. THE RECALL BEGAN ON JUNE 15, 2007. OWNERS MAY CONTACT MACK TRUCKS AT 1-800-528-6586.
Notes
MACK TRUCKS RECALL NO. SC0320.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.
STEERING
NHTSA #05V178000Reported April 28, 2005 · MACK TRUCKS, INC
Potentially affected: 2,773 vehicles
Defect description
ON CERTAIN HEAVY DUTY CLASS 8 VEHICLES BUILT WITH SHEPPARD MODEL M100 STEERING GEAR, THE STEERING GEAR MOUNTING PADS, WHICH ATTACH THE STEERING GEAR TO THE FRAME RAIL, MAY FAIL.
Safety consequence
THE STEERING GEAR COULD LOOSEN LEADING TO A SUDDEN LOSS OF STEERING, WHICH COULD RESULT IN A CRASH.
Manufacturer remedy
DEALERS WILL REPLACE THE STEERING GEARS. THE RECALL BEGAN ON MAY 6, 2005. OWNERS MAY CONTACT MACK AT 1-610-709-2131.
Notes
MACK RECALL NO. SCO298. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.
Other Mack CT model years
Check your 2006 Mack CT VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Mack CT at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
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