Dorman 645-237 Throttle Position Sensor Connector 97-12 Pontiac Montana 10334190
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$23.84
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is engineered for reliable performance.
- Professional appearance - this electrical pigtail is designed for a clean, professional look when installed
- Convenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997-2005 | Buick | Century | 2 Way Female w/Leads; Gray | |
| 2008-2010 | Buick | Enclave | 2 Way Female w/Leads; Gray | |
| 2005-2009 | Buick | LaCrosse | 2 Way Female w/Leads; Gray | |
| 2006-2011 | Buick | Lucerne | 2 Way Female w/Leads; Gray | |
| 2005-2007 | Buick | Rainier | 2 Way Female w/Leads; Gray | |
| 1997-2004 | Buick | Regal | 2 Way Female w/Leads; Gray | |
| 2006-2007 | Buick | Rendezvous | 2 Way Female w/Leads; Gray | |
| 2005-2007 | Buick | Terraza | 2 Way Female w/Leads; Gray | |
| 2004-2009 | Cadillac | SRX | 2 Way Female w/Leads; Gray | |
| 2007-2012 | Chevrolet | Avalanche | 2 Way Female w/Leads; Gray | |
| 2002-2006 | Chevrolet | Avalanche 1500 | 2 Way Female w/Leads; Gray | |
| 2002-2006 | Chevrolet | Avalanche 2500 | 2 Way Female w/Leads; Gray | |
| 2011-2012 | Chevrolet | Camaro | 2 Way Female w/Leads; Gray | |
| 2011 | Chevrolet | Caprice | 2 Way Female w/Leads; Gray | |
| 2008-2010 | Chevrolet | Captiva Sport | 2 Way Female w/Leads; Gray | |
| 2005-2010 | Chevrolet | Cobalt | 2 Way Female w/Leads; Gray | |
| 2004-2012 | Chevrolet | Colorado | 2 Way Female w/Leads; Gray | |
| 2005-2011 | Chevrolet | Corvette | 2 Way Female w/Leads; Gray | |
| 2011 | Chevrolet | Cruze | 2 Way Female w/Leads; Gray | |
| 2005-2010 | Chevrolet | Equinox | 2 Way Female w/Leads; Gray | |
| 2006-2007 | Chevrolet | HHR | 2 Way Female w/Leads; Gray | |
| 2003-2012 | Chevrolet | Impala | 2 Way Female w/Leads; Gray | |
| 2004-2012 | Chevrolet | Malibu | 2 Way Female w/Leads; Gray | |
| 2003-2007 | Chevrolet | Monte Carlo | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Silverado 1500 | 2 Way Female w/Leads; Gray | |
| 2007 | Chevrolet | Silverado 1500 Classic | 2 Way Female w/Leads; Gray | |
| 2005-2006 | Chevrolet | Silverado 1500 HD | 2 Way Female w/Leads; Gray | |
| 2002-2003 | Chevrolet | Silverado 1500 HD | 2 Way Female w/Leads; Gray | |
| 2007 | Chevrolet | Silverado 1500 HD Classic | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Silverado 2500 | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Silverado 2500 HD | 2 Way Female w/Leads; Gray | |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Silverado 3500 | 2 Way Female w/Leads; Gray | |
| 2007 | Chevrolet | Silverado 3500 Classic | 2 Way Female w/Leads; Gray | |
| 2007-2012 | Chevrolet | Silverado 3500 HD | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Suburban 1500 | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Suburban 2500 | 2 Way Female w/Leads; Gray | |
| 2002-2012 | Chevrolet | Tahoe | 2 Way Female w/Leads; Gray | |
| 2002-2009 | Chevrolet | Trailblazer | 2 Way Female w/Leads; Gray | |
| 2002-2006 | Chevrolet | Trailblazer EXT | 2 Way Female w/Leads; Gray | |
| 2009-2010 | Chevrolet | Traverse | 2 Way Female w/Leads; Gray | |
| 2005-2008 | Chevrolet | Uplander | 2 Way Female w/Leads; Gray | |
| 2007-2010 | GMC | Acadia | 2 Way Female w/Leads; Gray | |
| 2007-2011 | GMC | Savana 1500 | 2 Way Female w/Leads; Gray | |
| 2007-2011 | GMC | Savana 2500 | 2 Way Female w/Leads; Gray | |
| 2007-2011 | GMC | Savana 3500 | 2 Way Female w/Leads; Gray | |
| 2009-2011 | GMC | Savana 4500 | 2 Way Female w/Leads; Gray | |
| 2007-2012 | GMC | Sierra | 2 Way Female w/Leads; Gray | |
| 2007 | GMC | Sierra 1500 Classic | 2 Way Female w/Leads; Gray | |
| 2007 | GMC | Sierra 1500 HD Classic | 2 Way Female w/Leads; Gray | |
| 2007-2012 | GMC | Sierra 2500 HD | 2 Way Female w/Leads; Gray | |
| 2007 | GMC | Sierra 2500 HD Classic | 2 Way Female w/Leads; Gray | |
| 2007 | GMC | Sierra 3500 Classic | 2 Way Female w/Leads; Gray | |
| 2007-2012 | GMC | Sierra 3500 HD | 2 Way Female w/Leads; Gray | |
| 2006-2012 | GMC | Yukon | 2 Way Female w/Leads; Gray | |
| 2006-2012 | GMC | Yukon XL 1500 | 2 Way Female w/Leads; Gray | |
| 2006-2012 | GMC | Yukon XL 2500 | 2 Way Female w/Leads; Gray | |
| 2005-2009 | Hummer | H2 | 2 Way Female w/Leads; Gray | |
| 2006-2010 | Hummer | H3 | 2 Way Female w/Leads; Gray | |
| 2009-2010 | Hummer | H3T | 2 Way Female w/Leads; Gray | |
| 2001-2002 | Oldsmobile | Aurora | 2 Way Female w/Leads; Gray | |
| 2004 | Oldsmobile | Bravada | 2 Way Female w/Leads; Gray | |
| 2004 | Pontiac | Bonneville | 2 Way Female w/Leads; Gray | |
| 2007-2010 | Pontiac | G5 | 2 Way Female w/Leads; Gray | |
| 2005-2010 | Pontiac | G6 | 2 Way Female w/Leads; Gray | |
| 1997-2008 | Pontiac | Grand Prix | 2 Way Female w/Leads; Gray | |
| 2005-2009 | Pontiac | Montana | 2 Way Female w/Leads; Gray | |
| 2005-2006 | Pontiac | Pursuit | 2 Way Female w/Leads; Gray | |
| 2006-2007 | Pontiac | Solstice | 2 Way Female w/Leads; Gray | |
| 2006-2009 | Pontiac | Torrent | 2 Way Female w/Leads; Gray | |
| 2007-2009 | Saturn | Aura | 2 Way Female w/Leads; Throttle Position Sensor Connector; Gray | |
| 2007-2010 | Saturn | Outlook | 2 Way Female w/Leads; Throttle Position Sensor Connector; Gray | |
| 2007 | Saturn | Relay | 2 Way Female w/Leads; Throttle Position Sensor Connector; Gray | |
| 2007 | Saturn | Sky | 2 Way Female w/Leads; Throttle Position Sensor Connector; Gray | |
| 2008-2010 | Saturn | Vue | 2 Way Female w/Leads; Throttle Position Sensor Connector; Gray |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 645-237 |
| UPC | 194883318588 |
| Color | Gray; Blue; Green; White |
| Terminal Type | Blade |
| Shape | Square |
| Terminal Quantity | 2 |
| Terminal Gender | Female |
| Wire Quantity | 2 |
| Gender | Female |
| Wiring Harness Length | 17 in. |
| Wire Gauge Measurement | 16 |
| Package Contents | 1 Pigtail; 2 Butt Connectors |
| Country of Origin | China |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 10334190 | General Motors (OE) |
|---|---|
| 19367557 | General Motors (OE) |
| 10280460 | General Motors (OE) |
| 89046631 | General Motors (OE) |
| 88988313 | General Motors (OE) |
| 89046636 | General Motors (OE) |
| 13580876 | General Motors (OE) |
| 15306318 | General Motors (OE) |
| 89046558 | General Motors (OE) |
| 2701100 | Interchange |
| 1P1592 | Interchange |