How to replace the fuel level sensor on Chevrolet Trailblazer?

Your first step should be the uninstallation of the fuel sender assembly before sensor replacement can proceed. Begin by using your finger to push down the retainer of the fuel level sensor pigtail electrical connector until you can disconnect the connector from the module cover. You should remove the fuel level sensor pigtail wires from behind the retainer on the bucket while carefully remembering the fuel level sensor float orientation before removing it. Lower the fuel level sensor down from the bucket and extract it. Due to installation the new fuel level sensor requires placement on the bucket followed by upward insertion until it reaches full engagement with the retainer on the bucket. Position first the fuel level sensor pigtail wires to occupy space behind the retainer on the bucket before connecting the fuel level sensor pigtail electrical connector to the module cover while ensuring proper engagement of the retainer . To complete the procedure you must install the fuel sender assembly.

OEM Chevrolet Trailblazer Fuel Level Sensor

Gas Gauge Sensor

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6 Fuel Level Sensors found

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Chevrolet Trailblazer Fuel Gauge Sending Unit
Part Number: 19177712
$55.56 MSRP: $164.44
You Save: $108.88 (67%)
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Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor
- Replaces: 88966957
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Chevrolet Trailblazer | 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 Fuel Pump
Part Number: 15077623
$202.67 MSRP: $366.82
You Save: $164.15 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Fuel Pump Module Assembly; Fuel Level Sensor; Fuel Sending Unit; Pump Module Assem; Fuel Gauge Sending Unit; Fuel Pump Assembly; Sending Unit
- Replaces: 15013514
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007, 2002-2004 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Chevrolet Trailblazer Fuel Pump
Part Number: 15050444
$207.57 MSRP: $372.32
You Save: $164.75 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sender, Fuel; Fuel Pump Module Assembly; Fuel Level Sensor; Fuel Sending Unit; Pump Module Assem; Fuel Gauge Sending Unit; Fuel Pump Assembly
- 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 Fuel Gauge Sending Unit
Part Number: 42720989
$38.40 MSRP: $68.56
You Save: $30.16 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Kit-Fuel Level; Fuel Level Sensor; Fuel Sending Unit; Level Sensor; Sensor Kit, Fuel Tank Meter/Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
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Chevrolet Trailblazer Fuel Gauge Sending Unit
Part Number: 19256264
$69.27 MSRP: $142.34
You Save: $73.07 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Kit, Fuel Tank Meter/Pump; Fuel Level Sensor; Fuel Sending Unit; Level Sensor
- Replaces: 19153635, 88966954, 19178477
- 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
View related parts
Chevrolet Trailblazer Fuel Gauge Sending Unit
Part Number: 42783077
$31.30 MSRP: $55.91
You Save: $24.61 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Kit-Fuel Level; Level Sensor; Sensor Kit, Fuel Tank Meter/Pump
- Replaces: 42720988
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS

Chevrolet Trailblazer Fuel Level Sensor

Our website offers an extensive catalog of genuine Chevrolet Trailblazer Fuel Level Sensor at unbeatable prices. Every OEM Chevrolet Trailblazer Fuel Level Sensor comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Trailblazer Fuel Level Sensor Parts Questions & Experts Answers

Fuel Gauge Sending Unit
19256264
Q: How to replace the fuel level sensor on Chevrolet Trailblazer?
A: Your first step should be the uninstallation of the fuel sender assembly before sensor replacement can proceed. Begin by using your finger to push down the retainer of the fuel level sensor pigtail electrical connector until you can disconnect the connector from the module cover. You should remove the fuel level sensor pigtail wires from behind the retainer on the bucket while carefully remembering the fuel level sensor float orientation before removing it. Lower the fuel level sensor down from the bucket and extract it. Due to installation the new fuel level sensor requires placement on the bucket followed by upward insertion until it reaches full engagement with the retainer on the bucket. Position first the fuel level sensor pigtail wires to occupy space behind the retainer on the bucket before connecting the fuel level sensor pigtail electrical connector to the module cover while ensuring proper engagement of the retainer . To complete the procedure you must install the fuel sender assembly.