Are your AMP Research PowerStep running boards intermittently operating due to a loose or damaged OBD-II module? Check out the AMP Research Replacement OBD-II Module, which includes everything necessary to repair the faulty module in your AMP Research plug-and-play wiring harness!BlackThis Part Fits: Year Make Model Submodel 2022-2024 Chevrolet Silverado 1500 Custom 2022-2024 Chevrolet Silverado 1500 Custom Trail Boss 2022-2024 Chevrolet Silverado 1500 High Country 2022-2024 Chevrolet Silverado 1500 LT 2022-2024 Chevrolet Silverado 1500 LT Trail Boss 2022-2024 Chevrolet Silverado 1500 LTZ 2023-2024 Chevrolet Silverado 1500 PPV 2022-2024 Chevrolet Silverado 1500 RST 2022-2024 Chevrolet Silverado 1500 WT 2022-2024 Chevrolet Silverado 1500 ZR2 2024 Chevrolet Silverado 2500 HD Custom 2024 Chevrolet Silverado 2500 HD High Country 2024 Chevrolet Silverado 2500 HD LT 2024 Chevrolet Silverado 2500 HD LTZ 2024 Chevrolet Silverado 2500 HD WT 2024 Chevrolet Silverado 2500 HD ZR2 2024 Chevrolet Silverado 3500 HD High Country 2024 Chevrolet Silverado 3500 HD LT 2024 Chevrolet Silverado 3500 HD LTZ 2024 Chevrolet Silverado 3500 HD WT 2022-2024 GMC Sierra 1500 Elevation 2022-2024 GMC Sierra 1500 Pro 2022-2024 GMC Sierra 1500 SLE 2024 GMC Sierra 2500 HD AT4 2024 GMC Sierra 2500 HD AT4X 2024 GMC Sierra 2500 HD Denali 2024 GMC Sierra 2500 HD Denali Ultimate 2024 GMC Sierra 2500 HD Pro 2024 GMC Sierra 2500 HD SLE 2024 GMC Sierra 2500 HD SLT 2024 GMC Sierra 3500 HD AT4 2024 GMC Sierra 3500 HD Denali 2024 GMC Sierra 3500 HD Denali Ultimate 2024 GMC Sierra 3500 HD Pro 2024 GMC Sierra 3500 HD SLE 2024 GMC Sierra 3500 HD SLT
