As I was leaving from work the brake pedal went to the floor. I had no brakes, vehicle was towed home, the cost was to great to repair.
The worst 2007 Chevrolet C7500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Acceleration1
- Brakes1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Acceleration1
- Brakes1
Recalls 1
Service brakes, air: supply: compressor
- What is wrong
- 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.
- Risk
- 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.
Recall number 07V190000 · Recall details
Technical service bulletins for the 2007 Chevrolet C7500 136
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Unknown or other
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- Unknown or other
- This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline...
- This service bulletin provides information for dealers/technicians on When and How to Submit a Field...
- Unknown or other
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- This service bulletin provides information to dealership personnel on diagnosis and replacement of shock...
- This service bulletin provides information on a guide to help reduce repeat visits for the same customer...
- GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities
What 2007 Chevrolet C7500 owners say
Most recent owner complaints, unedited.
Compare the 2007 Chevrolet C7500
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Questions about the 2007 Chevrolet C7500
Is the 2007 Chevrolet C7500 reliable?
Owners have filed 1 complaint about the 2007 Chevrolet C7500, close to a typical C7500 model year.
What is the most common problem with the 2007 Chevrolet C7500?
Acceleration and speed control, with 1 complaint. Next is brakes (1).
How many recalls does the 2007 Chevrolet C7500 have?
1 recall, covering service brakes, air.
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