AMP Research PowerStep Manual Override Switch with STA1 Controller for Select 1999-2020 Ford/GM/RAM
Fits select 1999-2020 Chevrolet Silverado/Suburban/Tahoe, GMC Sierra/Yukon, Cadillac Escalade, Ford F-150/Super Duty, Dodge Ram, and Hummer H2/H3.The AMP Research 79105-01A Manual Override Switch gives you total command over your PowerStep running boards. While the steps are designed to operate automatically when doors open, this kit allows you to bypass those triggers. Whether you need to deploy the steps for cleaning or keep them retracted for maximum ground clearance while off-roading, this switch provides the manual flexibility required for specialty use.The system includes a dash-mounted toggle switch and the STA1 controller, designed to wire directly into your existing PowerStep harness. This allows for a clean, professional installation that integrates seamlessly with your vehicle's interior. Provides manual override to deploy or retract steps regardless of door position Specifically designed for use with the STA1 PowerStep controller Durable dash-mounted toggle switch for intuitive operation Direct-wire installation for reliable communication with the step system Essential for car washes, maintenance, and off-road driving Manufacturer Part Number: 79105-01A details.atlus-acc-9py4lv{margin-top:16px;border:1px solid #e5e6ef;border-radius:12px;overflow:hidden;}details.atlus-acc-9py4lv>summary{cursor:pointer;list-style:none;padding:12px 16px;font-weight:600;background:#f7f8fc;color:#1a1a2e;display:flex;align-items:center;gap:8px;}details.atlus-acc-9py4lv>summary::-webkit-details-marker{display:none;}details.atlus-acc-9py4lv>summary .atlus-acc-arrow{margin-left:auto;flex:none;transition:transform .2s ease;color:#5b5bd6;}details.atlus-acc-9py4lv[open]>summary .atlus-acc-arrow{transform:rotate(90deg);}details.atlus-acc-9py4lv>summary:hover{background:#eef0ff;} 📘 Guides & Manuals Installation Instructions ↗ Warranty ↗ 🔧 Fitment & Compatibility Year Make Model Submodel 2002-2014 Cadillac Escalade Base 2009-2013 Cadillac Escalade Hybrid 2010-2013 Cadillac Escalade Hybrid Platinum 2011-2014 Cadillac Escalade Luxury 2008-2014 Cadillac Escalade Platinum 2011-2014 Cadillac Escalade Premium 2003-2014 Cadillac Escalade ESV Base 2011-2014 Cadillac Escalade ESV Luxury 2008-2014 Cadillac Escalade ESV Platinum 2011-2014 Cadillac Escalade ESV Premium 2002-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury 2011-2013 Cadillac Escalade EXT Premium 2013 Chevrolet Avalanche Black Diamond LS 2013 Chevrolet Avalanche Black Diamond LT 2013 Chevrolet Avalanche Black Diamond LTZ 2007-2012 Chevrolet Avalanche LS 2007-2012 Chevrolet Avalanche LT 2007-2012 Chevrolet Avalanche LTZ 2003-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2003 Chevrolet Avalanche 1500 North Face 2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2003-2006 Chevrolet Avalanche 1500 Z71 1999-2005 Chevrolet Silverado 1500 Base 2016-2020 Chevrolet Silverado 1500 Custom 2019-2020 Chevrolet Silverado 1500 Custom Trail Boss 2014-2020 Chevrolet Silverado 1500 High Country 2004-2006,2009-2013 Chevrolet Silverado 1500 Hybrid 1999-2013,2015-2018 Chevrolet Silverado 1500 LS 1999-2020 Chevrolet Silverado 1500 LT 2019-2020 Chevrolet Silverado 1500 LT Trail Boss 2007-2020 Chevrolet Silverado 1500 LTZ 2019-2020 Chevrolet Silverado 1500 RST 2003-2006 Chevrolet Silverado 1500 SS 2015-2020 Chevrolet Silverado 1500 SSV 2002-2020 Chevrolet Silverado 1500 WT 2010-2013 Chevrolet Silverado 1500 XFE 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic SS 2007 Chevrolet Silverado 1500 Classic WT 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 2019 Chevrolet Silverado 1500 LD Custom 2019 Chevrolet Silverado 1500 LD LT 2019 Chevrolet Silverado 1500 LD WT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2015-2019 Chevrolet Silverado 2500 HD High Country 2001-2006 Chevrolet Silverado 2500 HD LS 2001-2019 Chevrolet Silverado 2500 HD LT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2003-2019 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2006 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2015-2019 Chevrolet Silverado 3500 HD High Country 2007-2019 Chevrolet Silverado 3500 HD LT 2007-2019 Chevrolet Silverado 3500 HD LTZ 2007-2019 Chevrolet Silverado 3500 HD WT 2001,2006 Chevrolet Suburban 1500 Base 2001-2014 Chevrolet Suburban 1500 LS 2001-2014 Chevrolet Suburban 1500 LT 2006-2014 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2007-2013 Chevrolet Suburban 2500 LS 2007-2013 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2001,2006 Chevrolet Tahoe Base 2008-2013 Chevrolet Tahoe Hybrid 2001-2014 Chevrolet Tahoe LS 2001-2014 Chevrolet Tahoe LT 2007-2014 Chevrolet Tahoe LTZ 2007-2014 Chevrolet Tahoe PPV 2012-2014 Chevrolet Tahoe SSV 2002-2006 Chevrolet Tahoe Z71 2003-2010 Dodge Ram 1500 Laramie 2002-2010 Dodge Ram 1500 SLT 2006-2007,2009-2010 Dodge Ram 1500 Sport 2004-2006 Dodge Ram 1500 SRT-10 2002-2010 Dodge Ram 1500 ST 2008 Dodge Ram 1500 SXT 2009-2010 Dodge Ram 1500 TRX 2006-2007,2009-2010 Dodge Ram 1500 TRX4 2003,2005-2010 Dodge Ram 2500 Laramie 2006-2010 Dodge Ram 2500 Power Wagon 2003-2010 Dodge Ram 2500 SLT 2006-2007 Dodge Ram 2500 Sport 2003-2010 Dodge Ram 2500 ST 2008-2010 Dodge Ram 2500 SXT 2010 Dodge Ram 2500 TRX 2006-2007 Dodge Ram 2500 TRX4 2003-2010 Dodge Ram 3500 Laramie 2003-2010 Dodge Ram 3500 SLT 2006-2007 Dodge Ram 3500 Sport 2003-2010 Dodge Ram 3500 ST 2008-2009 Dodge Ram 3500 SXT 2007 Dodge Ram 3500 TRX4 2007-2008 Ford F-150 FX2 2004-2008 Ford F-150 FX4 2001-2003,2006-2008 Ford F-150 Harley-Davidson Edition 2001-2003,2005-2008 Ford F-150 King Ranch 2001-2008 Ford F-150 Lariat 2001-2003 Ford F-150 Lightning 2008 Ford F-150 Limited 2004-2008 Ford F-150 STX 2008 Ford F-150 THE 60TH ANNIVERSARY EDITION 2001-2008 Ford F-150 XL 2001-2008 Ford F-150 XLT 2004 Ford F-150 Heritage SVT Lightning 2004 Ford F-150 Heritage XL 2004 Ford F-150 Heritage XLT 2004-2007 Ford F-250 Super Duty Harley-Davidson Edition 2004-2007 Ford F-250 Super Duty King Ranch 1999-2007 Ford F-250 Super Duty Lariat 1999-2007 Ford F-250 Super Duty XL 1999-2007 Ford F-250 Super Duty XLT 2004-2007 Ford F-350 Super Duty Harley-Davidson Edition 2003-2007 Ford F-350 Super Duty King Ranch 1999-2007 Ford F-350 Super Duty Lariat 1999-2007 Ford F-350 Super Duty XL 1999-2007 Ford F-350 Super Duty XLT 2019-2020 GMC Sierra 1500 AT4 2002-2005,2014-2020 GMC Sierra 1500 Base 2002-2020 GMC Sierra 1500 Denali 2019-2020 GMC Sierra 1500 Elevation 2002 GMC Sierra 1500 HT 2005-2006,2009-2013 GMC Sierra 1500 Hybrid 1999-2003,2006-2013 GMC Sierra 1500 SL 1999-2020 GMC Sierra 1500 SLE 1999-2020 GMC Sierra 1500 SLT 2002-2013 GMC Sierra 1500 WT 2010-2013 GMC Sierra 1500 XFE 2007 GMC Sierra 1500 Classic Denali 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2001-2003,2005-2006 GMC Sierra 1500 HD SLE 2001-2003,2005-2006 GMC Sierra 1500 HD SLT 2007 GMC Sierra 1500 HD Classic SLE 2007 GMC Sierra 1500 HD Classic SLT 2019 GMC Sierra 1500 Limited Base 2019 GMC Sierra 1500 Limited SLE 2002-2004 GMC Sierra 2500 Base 1999-2002 GMC Sierra 2500 SL 1999-2004 GMC Sierra 2500 SLE 1999-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005,2015-2018 GMC Sierra 2500 HD Base 2011-2018 GMC Sierra 2500 HD Denali 2001-2002,2006 GMC Sierra 2500 HD SL 2001-2018 GMC Sierra 2500 HD SLE 2001-2018 GMC Sierra 2500 HD SLT 2003-2014 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2002-2005 GMC Sierra 3500 Base 2001-2002,2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT 2015-2019 GMC Sierra 3500 HD Base 2011-2019 GMC Sierra 3500 HD Denali 2007-2019 GMC Sierra 3500 HD SLE 2007-2019 GMC Sierra 3500 HD SLT 2007-2014 GMC Sierra 3500 HD WT 2000-2014 GMC Yukon Denali 2010-2013 GMC Yukon Denali Hybrid 2008-2013 GMC Yukon Hybrid 2006 GMC Yukon SL 2000-2014 GMC Yukon SLE 2000-2014 GMC Yukon SLT 2001-2014 GMC Yukon XL 1500 Denali 2006 GMC Yukon XL 1500 SL
