ACDelco carburetor cleaner

What Is a Carburetor Cleaner?

It’s a spray used to clean the carburetor (and in some cases, the air intake/throttle body in older vehicles) from carbon, grease, and gummy deposits.
When the carburetor gets dirty or clogged with residue, it reduces the efficiency of fuel–air flow into the engine — which can cause engine hesitation, weak acceleration, high fuel consumption, or even hard starting.

Benefits of Using ACDelco Carburetor Cleaner

• Dissolves deposits: Effectively breaks down carbon, grease, and sludge inside the carburetor and throttle body.
• Restores engine performance: Helps the engine run smoother with better throttle response and improved acceleration.
• Improves fuel economy: Cleaner air–fuel flow means better combustion and reduced fuel consumption.
• Easy to use: Usually requires no disassembly — just spray and let the product work.

When Should You Use It?

• When your car hesitates, jerks, or feels sluggish during acceleration.
• If the carburetor is neglected, leaking, or if the car uses an older carbureted system.
• As part of regular maintenance to keep the fuel and air systems clean and efficient.