How to replace the door check link on Chevrolet Trailblazer?

One needs to remove the door trim panel for initiating the door check replacement process. Proceed by removing the front side of the water deflector to get access to the door hole. Proceed by taking out the bolt which anchors the front lower window run channel. Secure access to the door retaining nuts becomes possible by first removing the 2 check pillar bolts followed by taking off the check rubber dust boot. Extract the check assembly through the door access hole by taking off the 2 check retaining nuts from the door. To install properly feed check assembly into the door access hole with a forward-facing position arrow. Use the 2 check retaining nuts to fasten them to the door before tightening them to 7 Nm (62 lb in). Secure the rubber dust boot onto the check, follow it by attaching the 2 bolts that fasten the check to the pillar and tighten them to 15 Nm (11 lb ft). After installing the front lower window run channel users must position the water deflector correctly and complete the procedure by installing the door trim panel.

OEM Chevrolet Trailblazer Door Check

Front Door Check Strap

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Chevrolet Trailblazer Door Check, Front Driver Side Part Number: 15196109
$88.64 MSRP: $131.93
You Save: $43.29 (33%)
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Product Specifications
- Other Name: Check, Front Door Hinge; Check, Door Check
- Position: Front Driver Side
- Replaces: 15155077
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Door Check Part Number: 15929397
Product Specifications
- Other Name: Check, Door Check
- Position: Rear
- Replaces: 15293239, 10389543, 15880946
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chevrolet Trailblazer | Base, LS, LT, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Trailblazer Door Check, Driver Side Part Number: 15196776
Product Specifications
- Other Name: Check, Door Check
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Door Check, Passenger Side Part Number: 15196775
Product Specifications
- Other Name: Check, Door Check
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Door Check, Front Passenger Side Part Number: 15196108
Product Specifications
- Other Name: Check, Front Door Hinge; Check, Door Check
- Position: Front Passenger Side
- Replaces: 15155078
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2005 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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Chevrolet Trailblazer Door Check, Front Part Number: 15929399
$70.66 MSRP: $105.17
You Save: $34.51 (33%)
Product Specifications
- Other Name: Check Assembly-Front Side Door; Check, Door Check
- Position: Front
- Replaces: 10389544, 15880945, 15293237
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Trailblazer | Base, LS, LT, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

Chevrolet Trailblazer Door Check

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The Door Check is one of the model's essential components has highlighted effectiveness of the Chevrolet Trailblazer brand. It has the significant safety function of ensuring the door does not close firmly or open with a forceful bang, which would be detrimental to the automobile's frame. A Door Check is a safety feature that decelerates when the door is closing; it saves the door and a car's structure from potential damage when the door is opened only to a certain extent, sparing hinges as well. This attribute is especially evident throughout the company's range of Trailblazer models, guaranteeing that they all are as effective and safe as each other. The automotive industry was particularly interested in the Door Check because its purpose went beyond providing the door control of basic door straps, which merely limited the door's opening range. Taking into account the above aspects, the Door Check contributes to increasing the body integrity of the Chevrolet Trailblazer, which makes it a reliable vehicle for drivers. To this day, it can be noted that with developments being made to the Chevrolet Trailblazer, the Door Check never failed to improve the quality and the sales of this vehicle, which continues to steadily increase over the years. In conclusion, the Door Check is a useful component of the automobile since it contributes positively to the car's design and operation in addition to promoting the Chevrolet Trailblazer brand as a safe and reliable car.

Chevrolet Trailblazer Door Check Parts Questions & Experts Answers

Door Check, Front
15929399
Q: How to replace the door check link on Chevrolet Trailblazer?
A:
One needs to remove the door trim panel for initiating the door check replacement process. Proceed by removing the front side of the water deflector to get access to the door hole. Proceed by taking out the bolt which anchors the front lower window run channel. Secure access to the door retaining nuts becomes possible by first removing the 2 check pillar bolts followed by taking off the check rubber dust boot. Extract the check assembly through the door access hole by taking off the 2 check retaining nuts from the door. To install properly feed check assembly into the door access hole with a forward-facing position arrow. Use the 2 check retaining nuts to fasten them to the door before tightening them to 7 Nm (62 lb in). Secure the rubber dust boot onto the check, follow it by attaching the 2 bolts that fasten the check to the pillar and tighten them to 15 Nm (11 lb ft). After installing the front lower window run channel users must position the water deflector correctly and complete the procedure by installing the door trim panel.