Late GM truck and SUV computers hold back timing and fuel to satisfy emissions testing and cover low-octane fuel, which shows up as soft throttle response and a flat midrange. This Stage 2 module plugs into the factory diagnostic connector on 2007-2013 Cadillac, Chevy, GMC and Hummer Models and loads a recalibrated program covering fuel, spark and transmission behavior. No cutting or splicing is involved and the module can be removed to return the vehicle to stock.

JET Performance 20710S Plug N Play Performance Module Stage 2 Features:

• Fits 2007-2013 Cadillac, Chevy, GMC and Hummer applications with 4.3L, 4.8L, 5.3L, 6.0L and 6.2L engines; see the full list below.
• Provide Performance Gains Up To 21 Horse Power.
• Easily Installed In Less Than 30 Minutes.
• Will Increase Horsepower And Torque.
• Improve Overall Throttle Response.
• Performance Tune Your Vehicle.
• Modified Ignition Curve.
• Shift Points/Firmness.
• 50 state legal and California emissions compliant.
• Requires 91 octane fuel, a 180 degree thermostat and a free flow exhaust.
• Sold individually.

JET Performance 20710S Vehicle Applications:

• 2007 Chevy Avalanche 6.0L
• 2007 Hummer H2 6.0L
• 2007-2008 Chevy Tahoe LS 5.3L
• 2007-2008 Chevy Tahoe LT 5.3L
• 2007-2008 Chevy Tahoe LTZ 5.3L
• 2007-2009 Chevy Suburban 1500 6.0L
• 2007-2010 Chevy Avalanche 5.3L
• 2007-2013 Chevy Suburban 1500 5.3L
• 2007-2013 GMC Yukon SLE 5.3L
• 2007-2013 GMC Yukon SLT 5.3L
• 2007-2013 GMC Yukon XL 1500 SLE 5.3L
• 2007-2013 GMC Yukon XL 1500 SLT 5.3L
• 2008 Chevy Trailblazer Base 5.3L
• 2008 Chevy Trailblazer LT 5.3L
• 2008 Hummer H2 6.2L
• 2008-2009 Chevy Silverado 1500 4.3L
• 2008-2009 Chevy Silverado 1500 4.8L
• 2008-2009 Chevy Silverado 1500 5.3L
• 2008-2009 Chevy Silverado 1500 6.0L
• 2008-2009 Chevy Tahoe Hybrid 6.0L
• 2008-2009 Chevy Tahoe LS 4.8L
• 2008-2009 GMC Envoy Denali 5.3L
• 2008-2009 GMC Sierra 1500 SLE 6.0L
• 2008-2009 GMC Sierra 1500 SLT 6.0L
• 2008-2009 GMC Yukon SLE 4.8L
• 2008-2009 GMC Yukon XL 1500 SLE 6.0L
• 2008-2009 GMC Yukon XL 1500 SLT 6.0L
• 2008-2010 GMC Sierra 3500 HD 6.0L
• 2008-2013 Chevy Silverado 2500 HD 6.0L
• 2008-2013 Chevy Silverado 3500 HD 6.0L
• 2008-2013 Chevy Suburban 2500 6.0L
• 2008-2013 GMC Sierra 1500 SL 4.8L
• 2008-2013 GMC Sierra 1500 SLE 4.8L
• 2008-2013 GMC Sierra 1500 SLE 5.3L
• 2008-2013 GMC Sierra 1500 SLT 5.3L
• 2008-2013 GMC Sierra 1500 WT 4.3L
• 2008-2013 GMC Sierra 1500 WT 4.8L
• 2008-2013 GMC Sierra 1500 WT 5.3L
• 2008-2013 GMC Sierra 2500 HD 6.0L
• 2008-2013 GMC Yukon Hybrid 6.0L
• 2008-2013 GMC Yukon XL 2500 6.0L
• 2009 Chevy Tahoe LS 5.3L
• 2009 Chevy Tahoe LT 5.3L
• 2009 Chevy Tahoe LTZ 5.3L
• 2009 GMC Sierra 1500 Hybrid 6.0L
• 2009-2011 Cadillac Escalade Hybrid 6.0L
• 2010 Chevy Silverado 1500 LS 4.8L
• 2010 Chevy Silverado 1500 LS 5.3L
• 2010 Chevy Silverado 1500 LT 4.8L
• 2010 Chevy Silverado 1500 LT 5.3L
• 2010 Chevy Silverado 1500 LTZ 5.3L
• 2010 Chevy Silverado 1500 WT 4.3L
• 2010 Chevy Silverado 1500 WT 4.8L
• 2010 Chevy Silverado 1500 WT 5.3L
• 2010 Chevy Silverado 1500 XFE 5.3L
• 2010-2011 Chevy Tahoe LS 5.3L
• 2010-2011 Chevy Tahoe LT 5.3L
• 2010-2011 Chevy Tahoe LTZ 5.3L
• 2010-2012 Cadillac Escalade Hybrid Platinum 6.0L
• 2010-2013 GMC Sierra 1500 SL 5.3L
• 2010-2013 GMC Sierra 1500 XFE 5.3L
• 2011 Chevy Silverado 1500 4.3L
• 2011 Chevy Silverado 1500 4.8L
• 2011 Chevy Silverado 1500 5.3L
• 2011 Chevy Silverado 1500 6.0L
• 2011 Chevy Tahoe Hybrid 6.0L
• 2011 GMC Sierra 1500 Hybrid 6.0L
• 2011 GMC Sierra 3500 HD SLE 6.0L
• 2011 GMC Sierra 3500 HD SLT 6.0L
• 2011 GMC Sierra 3500 HD WT 6.0L
• 2012 Chevy Tahoe 5.3L
• 2012 Chevy Tahoe 6.0L
• 2012-2013 Chevy Avalanche 5.3L
• 2012-2013 Chevy Silverado 1500 LS 4.8L
• 2012-2013 Chevy Silverado 1500 LS 5.3L
• 2012-2013 Chevy Silverado 1500 LT 4.8L
• 2012-2013 Chevy Silverado 1500 LT 5.3L
• 2012-2013 Chevy Silverado 1500 LTZ 5.3L
• 2012-2013 Chevy Silverado 1500 WT 4.3L
• 2012-2013 Chevy Silverado 1500 WT 4.8L
• 2012-2013 Chevy Silverado 1500 WT 5.3L
• 2012-2013 Chevy Silverado 1500 XFE 5.3L
• 2012-2013 GMC Sierra 3500 HD 6.0L
• 2012-2013 GMC Yukon Denali Hybrid 6.0L
• 2013 Chevy Tahoe LS 5.3L
• 2013 Chevy Tahoe LT 5.3L
• 2013 Chevy Tahoe LTZ 5.3L
• 2013 Chevy Tahoe PPV 5.3L
• 2013 Chevy Tahoe SSV 5.3L