install ddpc on your home screen

all your data is here. nothing was lost in the move. install the app from this new address and you're set.

2005 Chevrolet TrailBlazer

2005 Chevrolet TrailBlazer

SUV
RWD
Regular Gasoline
Horsepower
MPG Combined
16 mpg
MSRP
Torque
Reliability Score
85/ 100Excellent
Based on 1,000 NHTSA complaints

Should You Buy a 2005 Chevrolet TrailBlazer?

The 2005 Chevrolet TrailBlazer is a robust SUV that offers a blend of power and utility, featuring a 4.2L I6 engine that delivers 275 horsepower and 275 lb-ft of torque. With a four-wheel drive system, it is well-equipped for off-road adventures and challenging weather conditions. However, potential buyers should be aware that the vehicle has a combined fuel economy of 16.0 MPG, which may be a consideration for those looking for efficiency. The MSRP of $31,365 positions it competitively in the mid-size SUV market, appealing to families and outdoor enthusiasts alike.

While the TrailBlazer provides ample seating for five, it has garnered some attention due to its NHTSA complaint data, which includes 1 reported death and 39 injuries among 1,000 total complaints. The most frequently reported issues involve the fuel and electrical systems, particularly at mileage intervals of 40,000-80,000 miles. Despite these concerns, the vehicle maintains a reliability score of 85.2 out of 100, indicating a generally dependable performance for its class.

Ideal For

The 2005 Chevrolet TrailBlazer is best suited for families and outdoor enthusiasts who need a reliable and powerful SUV for both daily commuting and weekend adventures.

Strengths

  • +Powerful 4.2L I6 engine with 275 hp
  • +Four-wheel drive capability for off-road performance
  • +Spacious interior with seating for five
  • +Good reliability score of 85.2/100
  • +Competitive pricing in the mid-size SUV segment

Weaknesses

  • -Lower fuel economy at 16.0 MPG combined
  • -Reported issues with fuel and electrical systems
  • -Complaints related to crash safety
  • -Limited advanced safety features compared to newer models
  • -Aged design may not appeal to all buyers

Known Issues (NHTSA Data)

The 2005 Chevrolet TrailBlazer has notable complaints primarily related to the fuel and electrical systems, with 238 and 228 complaints respectively. Issues tend to arise around the 40,000 to 80,000-mile mark, which could indicate potential maintenance needs as the vehicle ages. While there is one reported death and several injuries linked to crash incidents, the overall reliability score remains relatively high at 85.2/100, suggesting that many owners have had positive experiences.

Complaint Patterns by Mileage
FUEL SYSTEM, GASOLINE
60000-80000 mi
64 reports
FUEL SYSTEM, GASOLINE
40000-60000 mi
64 reports
ELECTRICAL SYSTEM
60000-80000 mi
50 reports
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
60000-80000 mi
47 reports
ELECTRICAL SYSTEM
40000-60000 mi
45 reports
FUEL SYSTEM, GASOLINE
80000-100000 mi
41 reports
ELECTRICAL SYSTEM
80000-100000 mi
34 reports
ELECTRICAL SYSTEM
0-20000 mi
30 reports
Top Complaint Areas
FUEL SYSTEM, GASOLINE24% of complaints
ELECTRICAL SYSTEM23% of complaints
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL13% of complaints
FUEL SYSTEM, OTHER6% of complaints
EXTERIOR LIGHTING3% of complaints

Performance

Horsepower
Torque
Engine
4.2 L
Cylinders
V6
Transmission
Automatic 4-spd
Drive Type
RWD

Efficiency

MPG Combined
16
Fuel Type
Regular Gasoline

Dimensions

Length
191.7 in
Width
74.4 in
Height
74.4 in
Wheelbase
113 in
Curb Weight
4,418 lbs
Ground Clearance

Capacity

Doors
4
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$7,105
$6,039 – $8,171
Depreciation Over Time
New
5yr
10yr
15yr
ddpc Estimate based on original MSRP, standard depreciation curves, vehicle class, and NHTSA reliability data. Not a substitute for professional appraisal. Actual value depends on condition, mileage, location, and market conditions.

Estimated Cost of Ownership

Estimated Annual Cost
$5,926
Per Mile
$0.49
5-Year Total
$53,890
Fuel
$2,625/yr
Maintenance
$700/yr
Insurance
$2,601/yr
Depreciation
$4,852/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (2)

TrailBlazer 2WD
RWD
TrailBlazer 4WD
AWD/4WD

Compare With Another Vehicle