To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.

1x GM Genuine Parts 25814777 Positive Cable Assembly

This is the exact part you would receive if you were to purchase it directly from your local GM Dealership.
Fits:
Cadillac Escalade 2007-2009
Chevy Avalanche 2007-2009
Chevy Silverado 1500 2007-2009
Chevy Silverado 2500 2007-2009
Chevy Silverado 3500 2007-2009
Chevy Suburban 2007-2009
Chevy Tahoe 2007-2009
GMC Sierra 1500 2007-2009
GMC Sierra 2500 2007-2009
GMC Sierra 3500 2007-2009
GMC Yukon 2007-2009
GMC Yukon Denali 2007-2009 

  • Recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability
  • Manufactured to GM OE specification for fit, form, and function
  • Made in Mexico

GM Genuine Parts Battery Cable Harnesses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ? PROPOSITION 65 WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling.

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Maintenance Tips and FAQ

  • Before purchasing and installing a socket assembly, make sure it’s the correct size and fit for your vehicle.
  • Are all bulb sockets the same? No. Some sockets have more contacts than others, depending on their function.
  • Is there a reason there’s grease in my old socket? Yes. It’s dielectric grease, which is designed to keep water out to protect the contacts from corrosion.
  • Does the ABS wheel-speed sensor harness need to be replaced when the sensor is replaced? No. The harness only needs to be replaced if it’s worn or cracked, or if the wire insulation is damaged.
  • Is an illuminated ABS light a possible sign of a malfunctioning wire harness? Yes. Your vehicle’s ABS light may illuminate for several reasons, and one potential cause is a malfunctioning wire harness.
  • Do all vehicles have ignition coil wires? No. Whether your vehicle has an ignition coil wire depends on the type of ignition system in your vehicle.
  • Are all ignition coil wires the same? No. Ignition coil wires come in different lengths with different boots at the ends.
  • Is the vapor canister vent solenoid harness weather-resistant? Yes. The harness helps protect the wires and pin connections from the elements.
  • Can a vent solenoid stick? Yes. A vent solenoid can stick open or closed, which may cause the Check Engine light to illuminate.

At GM Genuine Parts and ACDelco, we strive to blend quality and expertise to keep you moving forward