Tl* the contact owns a 2004 gmc c4500. The contact was traveling 35 MPH when the brakes were applied and the brake line exploded. The failure recurred three times and on each occasion, the brake line was replaced by a private mechanic. The vehicle was taken to the dealer and the manufacturer was made aware of the failure. The vehicle was repaired. The failure mileage was 31,000 and the current mileage was 55,000.
The worst 2004 GMC C4500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Brakes1
Problems by type
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- Brakes1
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2004 GMC C4500 86
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
- This Preliminary Information communication provides information to the technician about changing the tire...
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities
- This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves...
- This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as...
- This service bulletin provides information for dealers/technicians on Service Programming System (SPS)...
- This Warranty Administration bulletin provides retail and wholesale service personnel with the...
- This bulletin provides information for electrical ground repairs using new General Motors replacement...
What 2004 GMC C4500 owners say
Most recent owner complaints, unedited.
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Questions about the 2004 GMC C4500
Is the 2004 GMC C4500 reliable?
Owners have filed 1 complaint about the 2004 GMC C4500, fewer than a typical C4500 model year.
What is the most common problem with the 2004 GMC C4500?
Brakes, with 1 complaint.
How many recalls does the 2004 GMC C4500 have?
No recalls on record.
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