2007 Gmc Topkick problems

General information about Gmc-Topkick
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 2007 Gmc Topkick problems

Based on the complaints from owners of the GMC Topkick 2007, several common problems have been reported. Here is a detailed list of these issues:

Parking Brake Issue: One of the reported problems with the 2007 GMC Topkick is related to the parking brake. This issue could potentially affect the safety and functionality of the vehicle, requiring attention to ensure proper operation of the parking brake system.
Power Train Axle Assembly: Another common problem involves the power train axle assembly. Issues with this component can impact the vehicle's performance and drivability, potentially leading to safety concerns and the need for repairs or replacements.
Service Brakes, Air Supply Compressor: Problems with the air supply compressor for the service brakes have been reported by owners. Malfunctions in this system can affect the braking performance of the vehicle, posing a safety risk that needs to be addressed promptly.
Steering: Complaints regarding steering issues have been raised by owners of the 2007 GMC Topkick. Steering problems can compromise the driver's ability to control the vehicle safely, emphasizing the importance of addressing any steering-related issues promptly.

These common problems reported by owners of the GMC Topkick 2007 highlight the importance of regular maintenance, prompt repairs, and thorough inspections to ensure the vehicle's safety, performance, and longevity. Owners should be vigilant in addressing these issues to maintain the optimal functioning of their vehicles and ensure a safe driving experience.

2007 Gmc Topkick car problems categorized by type of issue

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

Electrical system problems
Engine and engine cooling problems

The graph below shows statistics for all 2007 Gmc Topkick vehicle components and the number of complaints received.

2007 Gmc Topkick complaints

The NHTSA has received 2 complaints about various vehicle components related to the 2007 Gmc Topkick.

2009-01-27

ELECTRICAL SYSTEM PROBLEM

Date Of Incident: 2008-10-22
VIN: 1GDE4E1277F
Components: ELECTRICAL SYSTEM
Summary: TL*THE CONTACT OWNS A 2007 GMC TOPKICK. THE CONTACT STATED THAT THERE WAS A WIRING ERROR RELATED TO THE UPFITTER. WHILE THE BODY WAS BEING PLACED ON THE VEHICLE, THEY CLIPPED THE WIRING THAT WAS SUPPLIED FROM GM. THE TAIL LIGHTS STOPPED WORKING DUE TO THE CLIPPED WIRING. THE FAILURE AND CURRENT MILEAGES WERE 5,000. UPDATED 3/16/09 *CN THE CONSUMER STATED THE TAILLIGHTS, MARKER LIGHTS AND DASH LIGHTS WERE ALL OUT. THE PROBLEM WAS DETERMINED TO BE A BLOWN FUSE. UPDATED 03/19/09.(KB

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2008-02-08

ENGINE AND ENGINE COOLING PROBLEM

Date Of Incident: 2007-10-15
VIN: 1GDE4E3207F
Components: ENGINE AND ENGINE COOLING
Summary: 4500 TOPKICK HAS HAD NUMEROUS FAILURES THAT CAUSE THE ENGINE TO DERATE AND THE VEHICLE WILL ONLY RUN 20 MPH WHICH IS A HAZARD TO TRAFFIC. IT HAS BEEN RETURNED TO THE DEALER SEVERAL TIMES ONLY TO HAVE ANOTHER FAILURE. THIS VEHICLE IS A 2007 MODEL AND THE PROBLEM IS ALWAYS BLAMED ON SOMETHING WE DID LIKE BAD FUEL OR A SENSOR GOT UNPLUGGED SOMEHOW. I PERSONALLY WILL NEVER OWN ANOTHER GM PRODUCT. *TR

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2007 Gmc Topkick recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 5 recalls for different components of the 2007 Gmc Topkick.

2009-07-29

Manufacturer: GENERAL MOTORS CORP.
Components: SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR
Summary: GM IS RECALLING 1,880 MODEL YEAR 2007 CHEVROLET KODIAK AND T-SERIES, GMC TOPKICK AND T-SERIES, AND ISUZU F-SERIES AND H-SERIES PASSENGER VEHICLES EQUIPPED WITH 7.8L DIESEL ENGINE. THE AIR COMPRESSOR IN SOME OF THESE VEHICLES MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM. IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLES WAS STATIONARY (BRAKES APPLIED), THE AIR BRAKES WOULD REMAIN APPLIED AND PREVENT THE VEHICLE FROM MOVING.
Consequence: IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, AND IF THERE WAS A CONTINUED LOSS OF PRESSURE, THE REAR SPRING PARKING BRAKES WOULD AUTOMATICALLY APPLY, PREVENTING THE TRUCK FROM BEING DRIVEN.
Remedy: DEALERS WILL INSPECT THE AIR COMPRESSOR FOR ITS ABILITY TO BUILD AIR PRESSURE, AND EITHER MODIFY THE AIR COMPRESSOR BY ELIMINATION OF THE SUPPRESSION VALVE OR REPLACE THE AIR COMPRESSOR ASSEMBLY FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING AUGUST 2009. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR AT WWW.GMOWNERCENTER.COM.

2007-10-04

Manufacturer: GENERAL MOTORS CORP.
Components: STEERING
Summary: ON CERTAIN MEDIUM DUTY TRUCKS EQUIPPED WITH ZF MODEL 8018 STEERING GEARS, THE STEERING GEAR MAY HAVE BEEN PRODUCED INCORRECTLY. A STEERING GEAR WITH THIS CONDITION MAY PRODUCE THE FEELING OF HITTING A CURB AND A CRACKING OR PINGING SOUND WHEN THE STEERING WHEEL IS TURNED.
Consequence: THE STEERING WHEEL POSITION MAY BE OFF-CENTER AND INCREASED EFFORT MAY BE REQUIRED WHEN TURNING, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSPECT FOR CERTAIN DATE CODES AND VERIFY THE MILEAGE ON STEERING GEARS AND REPLACE GEARS AS NECESSARY. THE RECALL BEGAN ON OCTOBER 25, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR ISUZU AT 1-800-255-6727.

2007-08-28

Manufacturer: GENERAL MOTORS CORP.
Components: PARKING BRAKE
Summary: ON CERTAIN STRAIGHT TOWING OR NON-TOWING TRUCKS EQUIPPED WITH BENDIX AIR BRAKES, THE AIR BRAKE PARK CONTROL VALVE MAY DEVELOP EITHER AN INTERNAL AIR LEAK OR AN AIR RESTRICTION. THE PARK BRAKE MAY NOT RELEASE OR MAY RELEASE ONLY PARTIALLY.
Consequence: IF THE VEHICLE IS ON AN UNEVEN SURFACE, THE PARK BRAKE MAY NOT HOLD THE VEHICLE AND COULD RESULT IN UNINTENDED VEHICLE MOVEMENT AND A VEHICLE CRASH. THIS CONDITION DOES NOT AFFECT NORMAL SERVICE BRAKING.
Remedy: DEALERS WILL INSPECT AND REPLACE THE EXTERNAL CHECK VALVE ON THE AIR BRAKE PARK CONTROL VALVE IF THE INSPECTION DETERMINES THE EXTERNAL CHECK VALVE IS DAMAGED, THE AIR BRAKE PARK CONTROL VALVE WILL BE REPLACED AND MAY REQUIRE THE REPLACEMENT OF AN INTERNAL CHECK VALVE IN THE AIR BRAKE PARK CONTROL VALVE. REMEDY WILL BE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 22, 2007. OWNERS MAY CONTACT GM AT 1-800-862-4389 OR ISUZU AT 1-800-255-6727.

2007-05-02

Manufacturer: GENERAL MOTORS CORP.
Components: SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR
Summary: ON CERTAIN MEDIUM DUTY CONVENTIONAL AND TILT CAB TRUCKS EQUIPPED WITH 7.8L DIESEL ENGINES AND AIR BRAKES, THE AIR COMPRESSOR MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM.
Consequence: IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS STATIONARY (BRAKES APPLIED) THE AIR BRAKES WOULD REMAIN APPLIED AND PREVENT THE VEHICLE FROM MOVING. IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS IN MOTION, THE DUAL SYSTEM AIR PRESSURE GAUGES WOULD REGISTER THE DROP IN PRESSURE. IF THE PRESSURE CONTINUED TO DROP, THE LOW AIR PRESSURE WARNING BUZZER AND WARNING LAMP WOULD ACTIVATE AS DESIGNED, WARNING THE DRIVER TO MOVE THE VEHICLE TO A SAFETY LOCATION. IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, AND IF THERE WAS A CONTINUED LOSS OF PRESSURE, THE REAR SPRING PARKING BRAKES WOULD AUTOMATICALLY APPLY, PREVENTING THE TRUCK FROM BEING DRIVEN.
Remedy: DEALERS WILL REPLACE THE AIR COMPRESSOR HEAD. THE RECALL BEGAN ON MAY 23, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.

2007-04-10

Manufacturer: GENERAL MOTORS CORP.
Components: POWER TRAIN:AXLE ASSEMBLY
Summary: ON CERTAIN TRUCKS, THE REAR DRIVE AXLE HOUSING WAS MANUFACTURED WITH STEEL BELOW THE SPECIFIED THICKNESS AND, AS A RESULT, IT COULD DEVELOP A CRACK.
Consequence: IF A CRACK DEVELOPS AND IS NOT DETECTED AND REPAIRED, THE OUTBOARD END OF THE HOUSING COULD EVENTUALLY SEPARATE, ALLOWING THE HUB, AXLE SHAFT, OR WHEEL AND BRAKE ASSEMBLY TO SEPARATE FROM THE VEHICLE INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSPECT AND REPLACE THE AXLE FREE OF CHARGE. THE RECALL BEGAN ON APRIL 12, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.