GM Genuine Parts Multi-Purpose Pigtail, PT1799
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Chevrolet TrailBlazer Switches & Relays
216 products listed as compatible with this vehicle by the retailer feed.
Carquest Multi-Use Connector, PTA1785
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1121
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1814
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1501
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Neutral Safety Switch, SBE4417
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Heater and Air Conditioning Blower Motor Resistor Pigtail, PT2485
In stock
$55.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Windshield Washer Pump Connector, PTC2245
In stock
$55.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Pigtail Kit, PT3850
In stock
$58.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1693
In stock
$58.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ignition Lock Cylinder, CSC1473
In stock
$58.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Air Conditioning Clutch Cycling Switch, 15-50156
In stock
$58.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1537
In stock
$59.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco 5-Way Female Black Multi-Purpose Pigtail, PT795
In stock
$59.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Tail Light Connector Repair Harness, 645-611
In stock
$61.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1184
In stock
$61.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Gray Multi-Purpose Pigtail, PT1798
In stock
$62.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest HVAC Blower Motor Resistor, 13C1004
In stock
$63.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTC1637
In stock
$64.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Multi-Use Connector, PTA1563
In stock
$65.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Pigtail, PT1626
In stock
$65.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Oil Pressure Switch, SBA1778
In stock
$66.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Multi-Purpose Pigtail Kit, PT3707
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Turn Signal Flasher, FCA1012
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.