The Chevrolet TrailBlazer II is the second generation of a midsize SUV, introduced in 2012 and produced in some countries until 2022. This model was based on the GMT-31XX platform, which was also used for the Chevrolet Colorado and GMC Canyon. The TrailBlazer II stood out as a practical and reliable SUV with a powerful engine and a body-on-frame construction, making it popular in regions where off-road capability and durability were essential. In different countries, the model was sold under various names depending on the market and specifications. Here are some of the most well-known names:
- Holden TrailBlazer — in Australia and New Zealand.
- Chevrolet Colorado 7 — in some Asian countries, such as Thailand and the Philippines.
- Isuzu MU-X — in some countries where Isuzu markets the model based on the same platform (e.g., in India, South Africa, and other regions).
Tools Required:
- Set of socket wrenches with a ratchet or power drill.
- Set of TORX bits.
- Screwdrivers and a plastic pry tool.
How to Remove the Front Bumper:
- Open the hood.
- Unscrew two 10-mm bolts and six TORX-20 screws that secure the upper part of the front bumper and the radiator grille.
- At the bottom, unscrew five bolts (fastened from bottom to top) that secure the lower part.
- Turn the wheels alternately inward.
- In the wheel arches, unscrew two screws on each side that secure the fender liners.
- Carefully release the clips in the fenders and pull the corners toward you. To make it easier to release the clips, press them with a plastic pry tool.
- Remove the bumper by pulling it forward, and don’t forget to disconnect the electrical connectors (if any).
- Installation is done in reverse order.
How to Remove the Rear Bumper:
- Lift the tailgate.
- On each side of the tailgate opening, unscrew one screw.
- Under the vehicle, unscrew three screws that secure the lower part.
- In the wheel arches, unscrew three screws on each side.
- Release the clips in the fenders and pull the corners toward you.
- Release the clips under the taillights and pull toward you.
- Release the clips in the tailgate opening and pull toward you.
- With the help of an assistant, remove the bumper by pulling it backward and disconnect the electrical connectors (if any).
- Installation is done in reverse order.
Main Features:
- Body Type: 5-door SUV.
- Platform: Body-on-frame construction (GMT-31XX).
- Drivetrain: Rear-wheel drive (RWD) or four-wheel drive (4WD) with the option to engage 4WD.
- Engines:
- 2.5-liter 4-cylinder turbo diesel (150 hp, 350 Nm).
- 2.8-liter 4-cylinder turbo diesel (180–200 hp, 470–500 Nm).
- Transmission: 5- or 6-speed manual transmission, or 6-speed automatic.
- Suspension: Front independent suspension (double wishbone) and rear dependent suspension (leaf springs or multilink).
- Capacity: Up to 7 passengers (3 rows of seats).