2003 Chevrolet C4500Problems, recalls & complaints

NHTSA has logged 5 owner complaints about the 2003 Chevrolet C4500, most often about the engine and engine cooling. It is covered by 1 safety recall.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through September 8, 2011. Updated daily.

Complaints by system

Where the 2003 Chevrolet C4500 has problems

5 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine and engine cooling31
Electrical system20
Fuel system, gasoline10
Suspension11

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

1 recall

2003 Chevrolet C4500 recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Chevrolet.

Best & worst years

2003 vs. every other C4500 year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the C4500 median. How we score

'03'04'05'06'07'09
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What C4500 owners report

Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.

DT*: THE CONTACT STATED WHEN DRIVING AT ANY SPEED, THE VEHICLE STALLED INTERMITTENTLY. WHEN THE IGNITION WAS TURNED OFF, THE VEHICLE WOULD RESTART WITHOUT A PROBLEM. THE DEALERSHIP REPLACED THE FUEL PUMP AND EXCHANGE PUMP, ALTHOUGH THIS HELPED THE STALLING, IT DID NOT CORRECT THE PROBLEM. THE…
Complaint 10150940 · Feb 22, 2006 · 57,000 miles
WHILE DRIVING 60 MPH VEHICLE STALLED. CONSUMER WAS UNABLE TO RESTART VEHICLE, AND HAD IT TOWED TO THE DEALER FOR INSPECTION. MECHANIC DETERMINED THAT THE TEMPERATURE SENSOR NEEDED TO BE REPLACED, AND REPLACED IT. HOWEVER, THE PROBLEM RECURRED, AND VEHICLE WAS TAKEN BACK TO THE DEALER. MECHANIC…
Complaint 10091633 · Sep 8, 2004
CONSUMER COMPLAINED ABOUT AN ENGINE PROBLEM. IT DID NOT MAINTAIN THE THROTTLE. ENGINE WENT INTO NEUTRAL WITHOUT A CAUSE. ALSO, A SUSPENSION PROBLEM DUE TO BOLTS PLACED IN UPSIDE DOWN POSITION WHICH CAUSED VEHICLE TO FLIP. WIRES AND PLASTIC BOLT HOLDERS MELTED.*AK
Complaint 10048790 · Nov 28, 2003 · 38,000 miles

Own a 2003 C4500?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.