When your GMC Sierra 3500 was born, it was destined for a person with discerning taste who prioritizes longevity in their automobile. Car aficionados know that a brand you can trust is built into each GMC, and understand that only the highest quality replacement Sierra 3500 parts will suffice when maintenance needs to be done. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace. GMC vehicle enthusiasts have come to expect a certain level of dependability when driving their Sierra 3500 around town.
You can't get maximum power and fuel economy together without the best air intake and fuel delivery parts. Your GMC Sierra 3500 fuel-injected engine is much more advanced than a carbureted one from decades ago, and uses its idle air control valve as a way to keep the engine idling. The GMC Sierra 3500 idle control valve is controlled by the ECU, and it lets a slight amount of air into the intake when you are not moving. This keeps your engine from stalling or shutting off when you come to a stop... all thanks to your idle air control valve.
Don't let a broken Idle Air Control Valve spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best replacement parts. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Buying new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement Sierra 3500 parts on the internet. All the GMC Sierra 3500 Idle Air Control Valve parts on this page will fit vehicles made in 2002, 2001. Choose your year below to refine your search.