deleting 02 sensors | Chevy Silverado and GMC Sierra Forum
Oct 23, 2012 · You can get a tuner to eliminate the O2 sensors, but I doubt that's the "cheap way" you're looking for.
02 sensor eliminators - GMC Truck Forum
Jan 6, 2011 · Has anyone found a company that makes a 02 sensor eliminator/ simulator for the rear 02's on a 2008 5.3? I've looked in all the usual spots, but come up empty handed every time. Thanks, Izzy
6.0 Cat Delete | Chevy Silverado and GMC Sierra Forum
Jun 7, 2022 · You will get a check engine light. There is an O2 sensor before and after each cat. The voltage output of the pre-cat O2 sensor will be higher than the voltage output of the post-cat O2 sensor due to the chemical reaction in the cat. There are ways around this.
Chevrolet Silverado 2007-2013: How to Replace Oxygen Sensors
Jun 8, 2015 · On OBD-II vehicles, like the Chevrolet Silverado, the O2 sensor is an essential component that monitors your exhaust. This guide will show you how to replace one that's malfunctioning. This article applies to the Chevrolet Silverado GMT900 (2007-2013).
Chevrolet Silverado O2 Sensor Eliminator MAGNUM EZ CEL FIX Oxygen …
Our company’s Chevrolet Silverado oxygen sensor simulator will allow you to drive without converter or to install heavy exhaust mod, while keeping Check Engine Light off. A popular mod is to decat the exhaust or install aftermarket polished headers, to unveil the Horsepower Output.
Bypassing Oxygen Sensors: Can And Should You Do It?
Feb 27, 2023 · If you want to remove the first sensor before the catalytic converter, you will need an O2 sensor simulator, which can be found online. If you want to remove the second sensor behind the catalytic converter to get rid of the P0420 or P0421 code, you can often use an adapter like this .
Chevrolet Silverado 1999-2006: How to Replace Oxygen (O2) …
Jun 17, 2015 · Make sure the O2 sensors in your Silverado are functioning properly, and if necessary, replace them by following the steps below. There are four O2 sensors in 1999 to 2006 Silverado models: two upstream and two downstream sensors.
Chevy Silverado 2500 HD bad O2 sensor symptoms, causes, and diagnosis
Jan 5, 2022 · The most common signs of bad O2 sensor in Chevy Silverado 2500 HD are slow acceleration, loss of power, irregular idling, engine hesitation or jerking when accelerating, high fuel consumption, higher tailpipe emissions, foul odor from exhaust, check engine light illuminates, and sometimes stalling.
Chevy Silverado Bad Oxygen Sensor: Symptoms and Diagnosis
May 31, 2019 · When your Chevy Silverado has an oxygen sensor that is bad or failing, you may notice that your truck’ss engine performance suffers. Issues like rough idling, misfiring, and engine hesitation can occur, causing your Silverado to feel underpowered.
O2 Sensor delete? | Chevy Silverado and GMC Sierra Forum
Mar 27, 2023 · 2013 chevy silverado, Is it possible to delete the o2 sensors on the catalytic converter? If so, will a cat delete cause any issues?