2005 Gmc C4500 problems

General information about Gmc-C4500
Overview of popular issues
Analysis of common problems
Сomplaints list
Recalls list

The Chevrolet Kodiak and GMC TopKick are a range of medium-duty trucks that were produced by the Chevrolet and GMC divisions of General Motors from 1980 to 2009. Introduced as a variant of the medium-duty C/K truck line, three generations were produced. Slotted between the C/K trucks and the GMC Brigadier Class 8 conventional, the Kodiak/TopKick were developed as a basis for vocationally oriented trucks, including cargo haulers, dump trucks, and similar vehicles; on later generations, both cutaway and cowled-chassis variants were produced for bus use.

Following years of declining market share, General Motors (in line with Ford Motor Company) sought to exit heavy-truck manufacturing. After struggling to enter joint ventures or sell the rights to its product line, the company ended production of the Kodiak and TopKick in 2009. The final medium-duty truck, a GMC TopKick 5500, rolled out of Flint Truck Assembly on July 31, 2009.

For the 2019 model year, after a ten-year hiatus, General Motors re-entered the conventional medium-duty truck segment. Developed in a joint venture with Navistar International, the Chevrolet Silverado 4500/5500 is a Class 4–6 vehicle. Slightly smaller than the Kodiak/Topkick, the Silverado 4500/5500 is marketed exclusively as a Chevrolet (with no GMC counterpart).

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Common 2005 Gmc C4500 problems

Based on the complaints from owners of the GMC C4500 2005 model, several common problems have been reported:

Overheating Issues: One of the most common problems reported by owners is overheating. This issue can lead to various complications and should be addressed promptly to prevent further damage to the vehicle. Overheating can be caused by a range of factors, including cooling system malfunctions, thermostat issues, or radiator problems.
Front End Components: Owners have highlighted concerns with the front end components of the GMC C4500 2005 model. This can encompass a variety of parts such as suspension components, steering components, or wheel bearings. Addressing front end component issues is crucial for the overall safety and performance of the vehicle.
Transfer Case Pump Rub: Another reported problem is the transfer case pump rub. This issue can lead to significant damage if not addressed in a timely manner. Owners should be vigilant about any signs of transfer case pump rub to prevent costly repairs down the line.
Transmission Lines: Transmission lines have also been identified as a common problem with the GMC C4500 2005 model. Issues with transmission lines can result in transmission fluid leaks, affecting the performance and longevity of the transmission system. Regular maintenance and inspection of transmission lines are essential to avoid potential transmission failures.
Injector Problems: Some owners have reported injector problems, including leaks into the crankcase. Injector issues can lead to engine performance issues, reduced fuel efficiency, and potential engine damage if left unresolved. Proper diagnosis and timely repair of injector problems are crucial to maintain the vehicle's performance.
Electrical Wiring Harness: Wiring harness issues have been highlighted by owners, causing misfires, stalling, or rough running of the engine. Damaged or worn wiring harnesses can lead to various electrical malfunctions, affecting the overall performance of the vehicle. Thorough inspection and repair of the wiring harness are essential to ensure the proper functioning of the vehicle.

These common problems reported by owners of the GMC C4500 2005 model highlight the importance of regular maintenance, timely repairs, and thorough inspections to address potential issues and ensure the longevity and reliability of the vehicle.

2005 Gmc C4500 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Gmc C4500 problems, we found that the most common problems with these 2023 model year vehicles are:

Exterior lighting problems
Steering problems
Suspension problems
Service brakes problems
Hydraulic problems

The graph below shows statistics for all 2005 Gmc C4500 vehicle components and the number of complaints received.

2005 Gmc C4500 complaints

The NHTSA has received 2 complaints about various vehicle components related to the 2005 Gmc C4500.

2006-08-20

EXTERIOR LIGHTING PROBLEM

Date Of Incident: 2006-08-10
Components: EXTERIOR LIGHTING
Summary: WHEN BRAKES ARE APPLIED, THE EMERGENCY LIGHTS STOP WORKING. HAD A FLAT TIRE AND PUSHED THE EMERGENCY LIGHTS AND USED BRAKES TO SLOW DOWN AND NO ONE WAS AWARE THAT I HAD AN EMERGENCY. *JB

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2006-08-16

STEERING,SUSPENSION,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,FUEL SYSTEM, OTHER,ELECTRICAL SYSTEM,TIRES PROBLEM

Date Of Incident: 2005-05-15
Number Of Injuries: 2
VIN: 1GDE4E1225F
Components: STEERING,SUSPENSION,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,FUEL SYSTEM, OTHER,ELECTRICAL SYSTEM,TIRES
Summary: UNFIXABLE FRONT END VIBRATION. VIBRATION IS SEVERE 8-12 MHZ @ .27G'S. OVER 10 ATTEMPTS TO FIX WITH NO RESULTS. 4 SETS OF TIRES, DRAG LINK, PANHARD BAR, 4 TURBO DOWN PIPES, FRONT ROTORS AND HUBS, MAY OTHER COMPONENTS. WHOLE BODY VIBRATION , ARM-HAND VIBRATION FOR OVER 3,000 HRS IN ONE YEAR. *NM

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2005 Gmc C4500 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2005 Gmc C4500.

2008-01-07

Manufacturer: INTERMOTIVE VEHICLE CONTROLS
Components: EQUIPMENT ADAPTIVE/MOBILITY
Summary: CERTAIN INTERMOTIVE WHEELCHAIR LIFT INTERLOCK, P/NO. ILIS605-H3 ILIS ACTIVATION KIT (INTERLOCK OPTION FOR GATEWAY 401) SOLD FOR USE AS AFTERMARKET FOR 2005 - 2008 CHEVY 560 (C4500 AND C5500 KODIAK) 6.6L DIESEL VEHICLES WHICH A PROTECTION DIODE WAS USED. THE DIODE CAN BE EXPOSED TO VOLTAGE SPIKES GREATER THAN WHAT IT CAN WITHSTAND. THE DIODE COULD FAIL, WHICH COULD PREVENT VEHICLE INTERLOCK OPERATION WHEN A WHEELCHAIR LIFT IS DEPLOYED.
Consequence: SHOULD THE DIODE FAIL, IT WILL BE POSSIBLE TO MOVE THE VEHICLE WITH THE WHEELCHAIR DEPLOYED, WHICH COULD RESULT IN INJURY TO ANYONE USING THE LIFT.
Remedy: INTERMOTIVE WILL NOTIFY OWNERS AND REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 20, 2007. OWNERS CAN CONTACT INTERMOTIVE TOLL-FREE AT 1-800-969-6080. THIS RECALL ONLY PERTAINS TO AFTERMARKET INTERMOTIVE WHEELCHAIR LIFTS AND HAS NO RELATION TO ANY ORIGINAL EQUIPMENT INSTALLED ON CHEVRLOT AND GMC VEHICLES MANUFACTURED BY GENERAL MOTORS.

2007-10-16

Manufacturer: LINK MANUFACTURING, LTD
Components: SUSPENSION
Summary: CERTAIN LINK ULTRARIDE REAR AIR SUSPENSION SYSTEMS, MODEL 8M000070, SOLD FOR INSTALLATION AS AFTERMARKET EQUIPMENT ON GM CHASSIS MODELS 4500 AND 5500, AMBULANCES AND SHUTTLE BUSES. THE AXLE SIDE LATERAL CONTROL BRACKET OF THE SUSPENSION HAS CRACKED IN SOME CASES.
Consequence: IF THE LATERAL CONTROL ROD BRACKET FRACTURES, THE HANDLING OF THE VEHICLE WILL BE ADVERSELY AFFECTED, INCLUDING POSSIBLE LOSS OF VEHICLE CONTROL.
Remedy: LINK WILL NOTIFY OWNERS AND PROVIDE REPAIR KITS FREE OF CHARGE AND WILL REIMBURSE FOR LABOR AND INSPECTION COSTS. THE RECALL BEGAN JUNE 7, 2007. OWNERS CAN CONTACT LINK TOLL-FREE AT 1-800-222-6283.