By Josh Rosenberg
In today's high-priced SUV market, buying an older Chevrolet Trailblazer can be a viable option, with careful shopping, for budget-conscious buyers seeking a reliable and versatile vehicle.
The first generation Trailblazer, produced from 2002 to 2009, can still offer an attractive blend of robust performance, spacious interior, and off-road capability, at significant discount to the cost of newer models.
That said, prospective buyers must weigh the benefits of affordability and utility against potential drawbacks, such as higher maintenance needs and outdated technology.
But clearly, in today's automotive market, where the prices of newer used cars have surged, many buyers are considering older models as a cost-effective alternative. And by "older", I am generally referring to 10+ year-old vehicles.
However, purchasing an older vehicle comes with its own set of advantages and potential drawbacks, with its reliability and durability being of utmost importance.
So, here, ...
- First, we'll look at the reliability of the Chevrolet Trailblazer's first generation, produced from 2002 - 2009, when it took a hiatus until brought back as a subcompact SUV in 2021.
- We'll then list possible mechanical issues that have been reported by the owners of these Trailblazers so they can be checked before buying one today.
- Then we'll do an overview of the Trailblazer's features and characteristics so potential buyers can get to know the vehicle better.
- And we'll then review the overall pros and cons of buying an older Trailblazer today.
But first, two very important suggestions ...
1. Know How To Get The Lowest Used Car Price:
Get Dealers To Compete For your Business: When you are searching vehicles to possibly purchase, the following is the absolute best way to get the lowest price, and it is extremely easy and stress-free.
Just go to a national car listing site, (I happen to prefer CarsDirect.com for their massive dealer participation and ease of use, although others will get the job done as well) and find several listed vehicles that you may be interested in.
Then write something like the following in the "Check Availability" box or "Contact Dealer" box or whatever the site you are using uses.
"Hello, I've contacted several dealers about cars I am interested in and am looking for the best value. I am also a serious buyer planning to make a decision soon. Please send me your best out-the-door price. Thank you.
After receiving the offers, follow up by explaining that based on the price, you're leaning in another direction but still really like their car and would certainly consider another offer. When dealers drop out, you'll know you're at the best price.
Using the internet to get dealers to compete for your business is extremely important. More details on this and how to intereact with the dealers can be found here at Best Used Car Buying Techniques.
2. Things To Do When Considering An "Older" Vehicle:
Locate Lower Mileage Vehicles: They are certainly out there to be found with careful and patient shopping. Be willing to drive a distance if you have to.
Vehicle History and Maintenance: Ask for the vehicle history report (CarFax or AutoCheck) as well as documented maintenance and repair records. If not provided by the dealer or private seller, it's best to move on.
Pre-Purchase Inspection: Have the vehicle independently inspected before making a final decision. This usually will cost in the $150-$200 range but is well worth it given the potentially thousands in savings over the long term.
2002 - 2009 Chevy Trailblazer Reliability
With proper care and maintenance, history has proven a Chevrolet Trailblazer can last in the 150,000 to 200,000 mile range. Of course, please bear in mind that the "proper care and maintenance" part is essential for long life There are even reports of some doing well over 200,000 miles.
But many have run into mechanical issues as well, as will be detailed below.
Considering reliability, cost, and features, the best years for the Trailblazer are considered to be 2006, 2008, and 2009.
On the downside, those from the early years of 2002 - 2005, have had a larger number of issues and recalls, and should therefore be avoided.
And despite the mechanical issues associated with the Trailblazer, several positive factors indicate that it may still be a reliable vehicle today. Here are some key considerations that can contribute to its reliability:
Solid Construction: The Trailblazer�s body-on-frame construction provides a strong and durable foundation, which is beneficial for long-term durability, especially for off-road and heavy-duty use.
Robust Engine Options: The standard 4.2-liter inline-six engine, while having some common issues, is generally robust and powerful, and when properly maintained, can deliver reliable performance for many miles. The available V8 engines, especially the 5.3-liter V8, are well-regarded for their durability and power, and known to be reliable when given regular maintenance.
Resolved Issues: Many first generation Trailblazers on the market today may have had common issues already addressed.
Availability of Parts and Repairs: The TrailBlazer benefits from a strong aftermarket support network. Parts are readily available and often affordable, making repairs and maintenance more manageable.
Positive Owner Experiences: Many owners have shared positive experiences with their Trailblazers, especially those who have kept up with maintenance and repairs. In addition, online forums and communities can offer support and advice, helping owners address issues proactively.
Possible Chevy Trailblazer Mechanical Problems
The first-generation Trailblazer, while popular for its powerful engines and spacious interior, was also known for certain mechanical issues that potential buyers and owners should be both aware of and check for before buying today:
Engine Problems: The most common engine used in the Trailblazer, the 4.2-liter Vortec inline-six, has been reported to suffer from issues such asa faulty fan clutch, cylinder head cracks, and excessive oil consumption, often due to worn valve stem seals.
Transmission Failure: Some models have experienced automatic transmission failures, particularly with the 4L60-E transmission. Symptoms include slipping gears, harsh shifting, and complete transmission failure.
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Transmission Fluid Leaks: Leaks from the transmission pan or cooler lines can lead to low fluid levels and potential transmission damage if not addressed.
Instrument Cluster Problems: The instrument cluster can malfunction, with gauges (speedometer, fuel gauge, tachometer) either failing to work or providing inaccurate readings.
Ignition Switch Failures: Faulty ignition switches can cause the vehicle to stall unexpectedly or fail to start.
Front Suspension Components: Worn or failed front suspension components such as control arms, ball joints, and sway bar links, can lead to poor handling, noises, and alignment issues.
Steering Column Issues: Some models have reported problems with the steering column, including noise and excessive play.
Radiator Leaks: In some cases, radiators can develop leaks, leading to coolant loss and potential overheating.
Water Pump Failures: Water pumps may fail prematurely, causing coolant leaks and overheating issues.
Blower Motor Resistor: The blower motor resistor can fail, causing the HVAC system fan to only work on certain speeds or not at all.
Blend Door Actuator: Faulty blend door actuators can lead to improper temperature control within the cabin.
Fuel Gauge Malfunction: The fuel gauge sending unit can fail, causing inaccurate fuel level readings.
Fuel Pump Failures: Some owners have reported Fuel pump failures, leading to stalling or difficulty starting the engine.
Exhaust Manifold Cracks: Cracks in the exhaust manifold can occur, causing exhaust leaks, increased engine noise, and potential emission problems.
Window Regulators: Some owners have reported power window regulator failures, resulting in windows that won�t roll up or down.
Door Latch Problems: Reported issues with door latches can make it difficult to open or close doors properly.
While not all Trailblazers have experienced these mechanical problems and many owners have reported long-term satisfaction with their vehicles, it is essential to learn the maintenance and repair history of any specific Trailblazer and complete a pre-purchase inspection.
First Generation (2002 - 2009) Chevrolet Trailblazer Overview
The power generated by the inline-six-cylinder engine, rather than a V-8, is impressive. From the feel and performance, few people would realize that they're not actually driving a V8.
In addition, it's just plain smooth. And engine noise and road noise is practically nonexistent. True, acceleration is definitely stronger in the EXT with the V-8, but the difference is surprisingly small.
This Trailblazer version was among the most popular midsize SUVs in America during its production run, valued for its roomy interior, compliant drive, long list of features, and affordable pricing.
Prior to 2002, the Trailblazer was a trim under the Chevy Blazer badge. After becoming it's own model, the Blazer was eventually phased out.
Trims included the base LS, luxury-themed LT, performance-oriented SS, and extended length EXT. Even the base LS was already fairly well equipped, while the LT offered many higher-level features.
The high-performance Trailblazer SS came with one of two different packages. The basic SS (the 1SS) is equipped primarily like the LS but adds a powerful V8 engine, a sport-tuned chassis, a monochromatic exterior, a black mesh grille, and 20-inch wheels.
The uplevel TrailBlazer SS (the 3SS) then added all the features of the LT. Both models feature a white-faced tachometer and "SS" seat monograms.
Year-to-Year Model Changes:
2003 Chevrolet Trailblazer: Lost standard front side airbags (became an option). Added more six-cylinder power, a V8 option for its largest model, and an available DVD video.
Optional on the EXT was a 290 horsepower V8 engine. A new option for all but the LS model was a rear-seat DVD video entertainment system. A new North Face Edition trim-and-features package became available. And the EXT added LATCH-system rear child-seat anchors, while the five-seaters were given a 22-gallon fuel tank (up from 18.7).
2004 Chevrolet Trailblazer: Power-adjustable pedals, satellite radio, and a navigation system became available. Trailblazers came in LS and LT trims, with 17-inch wheels standard on the LT EXT and optional for regular-length LT models.
2005 Chevrolet Trailblazer: Received a revised V8 and head-protecting curtain side airbags became available. The V8 was optional for the extended EXTs and had GM's Displacement on Demand feature. The newly optional curtain side airbags covered the 1st and 2nd seating rows and replaced the previous year's available seat-mounted front side airbags.
2006 Chevrolet Trailblazer: A new, sporty SS trim was introduced for five-passenger models. The SS package included a 395 horsepower V8, sport suspension, and unique trim features.
2007 Chevrolet Trailblazer: GM ended production of the extended-length, seven-passenger Trailblazer.
2008 Chevrolet Trailblazer: Gained curtain side airbags as standard equipment.
2009 Chevrolet Trailblazer: In its final year of production, the previously optional 5.3-liter V8 engine was discontinued, while Bluetooth phone connectivity was made available.
Pros And Cons of Buying an Older Chevy Trailblazer Today
Chevy Trailblazer Pros:
Affordable price: The Trailblazer's relatively low purchase price and maintenance costs can make it a potentially attractive option for budget-conscious buyers.
Depreciation: Most of the depreciation has already occurred, so the value of the vehicle is likely to remain relatively stable.
Overall reliable engine: The Trailblazer's standard engine is known for its durability and reliability, with many owners reporting extensive mileage without major issues.
Performance: The 4.2-liter inline-six and available V8 engines provide robust performance and towing capabilities, which can be a significant advantage for those needing power.
Good acceleration and braking: The Trailblazer's powerful engine and responsive brakes make it a joy to drive on the highway.
Unique design: The Trailblazer's bold and angular styling sets it apart from other SUVs on the road.
Smooth ride: The Trailblazer's suspension absorbs bumps and potholes, providing a smooth ride even on rough roads.
Decent off-road capability: Its four-wheel-drive system and high ground clearance make it capable of handling moderate off-road terrain.
Roominess: The Trailblazer offers a spacious cabin with comfortable seating and ample cargo space, especially in the EXT version with its third-row seating.
Body-on-Frame Construction: It;s known for its robust construction, which can handle rugged use better than many unibody SUVs.
Aftermarket Support: Replacement parts are readily available and often inexpensive, making repairs and maintenance more affordable.
Mechanic Familiarity: Many mechanics are familiar with the TrailBlazer, which can simplify diagnostics and repairs.
Impressive Towing: The Trailblazer has a strong towing capacity for its class, making it suitable for hauling boats, trailers, and other heavy loads.
Chevy Trailblazer Cons:
Potential for Frequent Repairs: As with any older vehicle, the TrailBlazer may require more frequent maintenance and repairs, especially if it hasn't been well-maintained, possibly offsetting some or all of the upfront savings.
Outdated technology: The Trailblazer's older design means it lacks modern features like keyless entry, cooled seats, and advanced safety features.
Poor fuel economy: The Trailblazer's gas-guzzling engine can be a significant expense, especially for frequent long-distance drivers.
Rust issues in northern states: The Trailblazer's undercarriage can be prone to rust in areas with high salt usage on roads, possibly leading to costly repairs.
Electrical issues with age: As the Trailblazer ages, its electrical systems can become unreliable, causing frustrating malfunctions.
Transmission durability concerns: Some Trailblazer owners have reported issues with the transmission's durability, leading to costly repairs or replacement.
Some owners find headroom limited: Taller drivers and passengers may find the Trailblazer's headroom to be insufficient, leading to discomfort on long trips.
Bose sound system could be improved: While the Trailblazer's Bose sound system is decent, some owners find it lacking in terms of clarity and bass response.
Not as capable off-road as some competitors: While the Trailblazer is capable off-road, it may not be as rugged or capable as some other SUVs in its class.
Interior Quality: Interior materials and build quality might feel outdated and less refined compared to modern SUVs.
Handling and Maneuverability: The Trailblazer�s handling is adequate but not exceptional. Its size and weight made it less agile than some of its rivals, especially in urban environments.
Aging Design: By the end of its production run, the Trailblazer's design was starting to feel outdated compared to newer competitors that offered more modern aesthetics.
Extended Model Limitations: While the EXT version provides extra seating, it also adds to the vehicle's length, making it harder to park and maneuver in tight spaces. Additionally, the third-row seating is a bit cramped and less comfortable for adults.
Also, Always Know The Value Of Your Trade-In
Whether you are trading or selling on your own, it's just a good idea ... even whether you are in the market or not at the moment. You can then use this important information for a number of purposes ... to negotiate with a dealer, or to know how to price your car in the retail market, or simply to know the value of one of your assets, which is always a good idea.
Getting trade-in values online tend to vary a lot from site to site. But I've found the one at Edmunds Trade-In Quotes is particularly comprehensive and accurate.
It's free and just takes a couple of minutes. I think what helps its accuracy is the inputs will include either your plate# or VIN# followed by many simple, but specific, yes/no questions. It really focuses in on the detail of the specific vehicle.