2003 Chevrolet Trailblazer EXT recalls and problems
The 2003 Chevrolet Trailblazer EXT has 3 safety recalls and 313 owner complaints filed with NHTSA. Recall repairs are free at any Chevrolet dealer.
Recalls may cover only some 2003 Chevrolet Trailblazer EXT vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.
2003 Chevrolet Trailblazer EXT recalls
Recall 05V-494: Latches/Locks/Linkages
Problem: Certain sport utility vehicles have a rear side closure latch that may not latch or unlatch due to corrosion caused by road splash, such as water and road salt. These vehicles were originally sold in or currently registered in the following states: connecticut, delaware, illinois, indiana, iowa, maine, maryland, massachusetts, michigan, minnesota, missouri, new hampshire, new jersey, new york, ohio, pennsylvania, rhode island, vermont, west virginia, wisconsin, and the district of columbia.
Risk: If the door is not latched properly and it goes unnoticed, it may open while the vehicle is in motion. If an unbelted occupant fell out of the vehicle, personal injuries could occur.
Fix: Dealers will install a seal along the lower part of the rocker panel to prevent intrusion of corrosive material, and inspect the rear side closure latches. Functional latches will be cleaned and lubricated. Non-functioning latches will be replaced. The recall began on february 24, 2006. Owners may contact chevrolet at 1-800-630-2438, gmc at 1-866-996-9463, or isuzu at 1-800-255-6727.
Recall 04V-527: Exterior Lighting
Problem: On certain sport utility vehicles, vibration and heat may cause the tail lamp/stop lamp bulb to loosen in its socket. If this occurs, the bulb may flicker and eventually become inoperative.
Risk: An inoperative brake lamp will not convey the driver's intention of stopping to drivers in following vehicles, and an inoperative rear turn signal lamp will not convey the driver's intention to turn to drivers in following vehicles. Both of these failures can increase the risk of a crash.
Fix: Dealers will inspect the tail lamp/stop lamp assemblies, and if necessary, replace them. The recall began on november 22, 2004. Owners should contact chevrolet at 1-800-630-2438, oldsmobile at 1-800-630-6537, buick at 1-866-608-8080, or gmc at 1-866-996-9463.
Recall 04V-046: Visibility
Problem: Certain sport utility vehicles have windshield wiper systems that will not turn on, cease operation while in use, fail to turn off/on by themselves (Moisture sensitive wiper system), or have continuous windshield washer pump operation because the presence of water within the wiper modules can either cause a short circuit or can lead to the corrosion of components within the module.
Risk: Depending on the occurrence and weather situation, driver visibility could be reduced, which could result in a crash.
Fix: Dealers will cover the windshield wiper module vent hole with a patch. Also, the wiper motor, circuit board, and electrical connector will be inspected to signs of water intrusion and/or corrosion and be replaced as required. The recall began july 6, 2004. Owners should contact chevrolet at 1-800-630-2438; oldsmobile at 1-800-630-6537; or gmc at 1-866-996-9463.
2003 Chevrolet Trailblazer EXT problems reported by owners
| Problem area | Reports | |
|---|---|---|
| Fuel System, Gasoline | 86 | |
| Electrical System | 79 | |
| Power Train | 53 | |
| Visibility | 27 | |
| Structure | 25 | |
| Exterior Lighting | 25 | |
| Suspension | 16 | |
| Engine and Engine Cooling | 16 | |
| Latches/Locks/Linkages | 13 | |
| Service Brakes, Hydraulic | 9 | |
| Vehicle Speed Control | 7 | |
| Unknown or Other | 7 |
Most reported parts
- Power Train › Automatic Transmission — 29
- Electrical System › Instrument Cluster/Panel — 22
- Fuel System, Gasoline › Storage › Tank Assembly — 15
- Fuel System, Gasoline › Storage › Tank Assembly › Filler Pipe and Cap — 13
- Fuel System, Gasoline › Delivery › Fuel Pump — 11
- Visibility › Power Window Devices and Controls — 9
- Structure › Body — 7
- Power Train › Transfer Case (4-Wheel Drive) — 6
Typical mileage at the time of the problem: 68,500 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2003 Chevrolet Trailblazer EXT complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Other Chevrolet Trailblazer EXT years
Compare all Chevrolet Trailblazer EXT years · All Chevrolet models
Frequently asked questions
Does the 2003 Chevrolet Trailblazer EXT have any recalls?
Yes — NHTSA lists 3 recalls for the 2003 Chevrolet Trailblazer EXT: 05V-494 (latches/locks/linkages), 04V-527 (exterior lighting), 04V-046 (visibility). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
What is the most common problem with the 2003 Chevrolet Trailblazer EXT?
Owners report fuel system, gasoline problems most often (86 reports), followed by electrical system (79). The typical mileage when problems were reported is about 68,500 miles.
Are Chevrolet recall repairs free?
Yes. Safety recall repairs are free at authorized Chevrolet dealers, whether you are the first owner or bought the car used.