Superchips Cortex
GM
GM-Cortex-Free Next Day Air
  - SPRCH-2950

Superchips Cortex for GM vehicles is the leading handheld performance tuner. The GM Cortex tuner is a groundbreaking device offering exclusive features that other performance tuners can't match. It gives unrelenting performance and results that Superchips customers have come to expect.

Available for: Silverado, Avalanche, Colorado, Suburban, Tahoe, SSR, Trailblazer, Camaro, Corvette, HHR SS, Impala SS, Monte Carlo SS, Sierra, C/K, Canyon, Envoy, Denali, Yukon, LaCrosse Super, Rainier, Escalade, CTS-V, H2, H3 Alpha, H3T, G8 GT, Solstice GXP, Grand Prix GXP, GTO, Firebird, Trans Am, Sky Redline
Price: $510.05 Sale Price: $379.99     
Please consult the Application Guide below to ensure that this product is compatible with your vehicle
SUPERCHIPS CORTEX TUNING
  • Multi-VIN capable
  • Industry leading tuning
  • Performance tunes available for all vehicles
  • Tunes are engineered across entire RPM range providing greater increases in horsepower, torque and better drivability
  • Three adjustable shift schedules
  • Normal for day-to-day driving
  • Low for 4x4 and AWD
  • O-Drive Off for vehicles with overdrive off option

 

 SUPERCHIPS CORTEX ADVANCED ENGINE PERFOMANCE
  • Adjust speed and rev limiter on most vehicles
  • Tunes compatible with many hard part additions including cold-air-intake, exhaust, air filters, throttle body spacer
  • For vehicles requiring custom tuning to work with specific hard parts, tunes are available for purchase through Superchips internet update store
  • Fan temperature on/off available on vehicles with electronic fan control
  • Read & clear diagnostic trouble codes standard on all vehicles
 SUPERCHIPS CORTEX TRANSMISSION
  • Superchips Optimized transmission performance included on all vehicles including shift points and firmness
  • Shift points and firmness controls available for many vehicles
  • Superchips tunes all transmissions for drivability improvements delivering optimized vehicle performance

Adjustable parameters within each shift point

  • Torque Management: WOT & Part Throttle
  • WOT: 1st, 2nd, 2nd_Prime, 3rd, 4th
  • Part Throttle: 1 up, 2 up, 2 Prime up, 3 up & 4 up
 ADVANCED TRANSMISSION PERFORMANCE

Advanced transmission tuning app available for purchase via Superchips internet update store

Tuning options for each shift schedule

    • Shift 1, 2, 2P, 3, & 4 up
    • Shift 2 prime down (06 & newer)
    Shift 5, 4, 3, 3-2 prime (04 & 05) & 2 down

Make Model Start Year End Year Engine Part # Perf. Tune(s) Tow Tune Econ. Tune HP TQ Speed Limiter Rev Limiter
Buick LaCrosse Super 2008 2008 5.3L 2950 Yes No Yes + 14.9 HP + 13.9 lb-ft Yes Yes
Buick Rainier 2003 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Cadillac Escalade 2009 2012 6.2L 2950 Yes Yes Yes + 13.8 HP + 16.1 lb-ft Yes Yes
Cadillac Escalade 2008 2008 6.2L 2950 Yes Yes Yes + 12.8 HP + 11.5 lb-ft Yes Yes
Cadillac Escalade 2007 2007 6.2L 2950 Yes Yes Yes + 19.9 HP + 17.1 lb-ft Yes Yes
Cadillac Escalade 2001 2007 5.3L 2950 Yes Yes Yes + 18.1 HP + 26.1 lb-ft Yes Yes
Cadillac Escalade 2001 2006 6.0L High Output 2950 Yes Yes Yes + 12.9 HP + 15.9 lb-ft Yes Yes
Cadillac Escalade 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
Cadillac CTS-V 2005 2005 5.7L LS-6 2950 Yes N/A No + 14.0 HP + 13.2 lb-ft Yes Yes
Cadillac CTS-V 2004 2004 5.7L LS-6 2950 Yes N/A Yes + 23.4 HP + 25.0 lb-ft Yes Yes
Chevrolet Silverado SS 2005 2008 6.0L High Output 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
Chevrolet Silverado SS 1999 2004 6.0L High Output 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 1500 XFE 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
Chevrolet Silverado 1500 2010 2012 6.2L 2950 Yes Yes Yes +13.8 HP +16.1 lb-ft Yes Yes
Chevrolet Silverado 1500 2005 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
Chevrolet Silverado 1500 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
Chevrolet Silverado 1500 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Silverado 1500 2009 2012 4.8L 2950 Yes Yes Yes + 11.2 HP + 11.3 lb-ft Yes Yes
Chevrolet Silverado 1500 2008 2008 4.8L 2950 Yes Yes Yes + 18.1 HP + 19.2 lb-ft Yes Yes
Chevrolet Silverado 1500 2007 2007 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
Chevrolet Silverado 1500 1999 2006 4.8L 2950 Yes Yes Yes + 15.8 HP + 22.0 lb-ft Yes Yes
Chevrolet Silverado 1500 2006 2006 4.3L  2950 Yes Yes Yes + 19.0 HP + 24.0 lb-ft Yes Yes
Chevrolet Silverado 1500 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 1500 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Silverado 1500 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 2007 2010 6.6L Duramax LMM 2950 Yes Yes No + 82.0 HP + 117.3 lb-ft Yes No
Chevrolet Silverado 2500 HD 2006 2007 6.6L Duramax LBZ 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 2500 HD 2004 2006 6.6L Duramax LLY 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 2500 HD 2002 2004 6.6L Duramax LB7 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 2500 HD 2001 2001 6.6L Duramax LB7 2950 Yes Yes Yes + 88.9 HP + 141.4 lb-ft No No
Chevrolet Silverado 2500 HD 2009 2010 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 2007 2008 6.0L (new body) 2950 Yes Yes Yes + 48 HP + 54.6 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 2005 2007 6.0L (classic body) 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
Chevrolet Silverado 2500 HD 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
Chevrolet Silverado 2500 HD 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 3500 2007 2010 6.6L Duramax LMM 2950 Yes Yes No + 82.0 HP + 117.3 lb-ft Yes No
Chevrolet Silverado 3500 2006 2007 6.6L Duramax LBZ 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 3500 2004 2006 6.6L Duramax LLY 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 3500 2002 2004 6.6L Duramax LB7 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
Chevrolet Silverado 3500 2001 2001 6.6L Duramax LB7 2950 Yes Yes Yes + 88.9 HP + 141.4 lb-ft No No
Chevrolet Silverado 3500 2009 2009 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
Chevrolet Silverado 3500 2007 2008 6.0L (new body) 2950 Yes Yes Yes + 48 HP + 54.6 lb-ft Yes Yes
Chevrolet Silverado 3500 2005 2007 6.0L (classic body) 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Silverado 3500 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
Chevrolet Silverado 3500 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
Chevrolet Silverado 3500 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
Chevrolet Silverado 3500 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet C/K Series 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
Chevrolet C/K Series 1999 2000 5.0L 2950 Yes Yes Yes + 18.0 HP + 28.0 lb-ft Yes Yes
Chevrolet Avalanche 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
Chevrolet Avalanche 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
Chevrolet Avalanche 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
Chevrolet Avalanche 2007 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
Chevrolet Avalanche 2009 2012 5.3L 2950 Yes Yes Yes + 25.1 HP + 22.7 lb-ft Yes Yes
Chevrolet Avalanche 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Avalanche 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Colorado 2008 2009 5.3L 2950 Yes Yes Yes + 31.2 HP + 33.5 lb-ft Yes Yes
Chevrolet Suburban 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
Chevrolet Suburban 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
Chevrolet Suburban 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
Chevrolet Suburban 2009 2010 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
Chevrolet Suburban 2005 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
Chevrolet Suburban 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Chevrolet Suburban 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
Chevrolet Suburban 2009 2012 5.3L 2950 Yes Yes Yes + 25.1 HP + 22.7 lb-ft Yes Yes
Chevrolet Suburban 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Suburban 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Tahoe XFE 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
Chevrolet Tahoe 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
Chevrolet Tahoe 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Tahoe 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Tahoe 2009 2010 4.8L 2950 Yes Yes Yes + 11.2 HP + 11.3 lb-ft Yes Yes
Chevrolet Tahoe 2008 2008 4.8L 2950 Yes Yes Yes + 18.1 HP + 19.2 lb-ft Yes Yes
Chevrolet Tahoe 2007 2007 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
Chevrolet Tahoe 1999 2006 4.8L 2950 Yes Yes Yes + 15.8 HP + 22.0 lb-ft Yes Yes
Chevrolet Tahoe 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
Chevrolet SSR 2005 2006 6.0L 2950 Yes Yes Yes + 35.0 HP + 35.7 lb-ft Yes Yes
Chevrolet SSR 2003 2004 5.3L 2950 Yes Yes Yes + 18.7 HP + 32.8 lb-ft Yes Yes
Chevrolet Trailblazer 2003 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Chevrolet Trailblazer SS 2006 2008 6.0L 2950 Yes Yes No + 29.5 HP + 54.8 lb-ft Yes Yes
Chevrolet Camaro Z28 1999 2002 5.7L LS-1 2950 Yes N/A No + 15.1 HP + 13.6 lb-ft Yes Yes
Chevrolet Camaro SS 2010 2012 6.2L (Manual) 2950 Yes N/A No + 19.9 HP + 18.3 TQ Yes Yes
Chevrolet Camaro SS 1999 2002 5.7L LS-1 2950 Yes N/A No + 15.1 HP + 13.6 lb-ft Yes Yes
Chevrolet Cobalt SS 2008 2009 2.0L Turbo 2950 Yes N/A No + 40.0 HP + 53.2 lb-ft Yes Yes
Chevrolet Corvette ZO6 2006 2008 7.0L LS-7 2950 Yes N/A No + 23.1 HP + 21.0 lb-ft Yes Yes
Chevrolet Corvette ZO6 2001 2004 5.7L LS-6 2950 Yes N/A No + 11.2 HP + 11.9 lb-ft Yes Yes
Chevrolet Corvette 2006 2006 6.0L LS-2 2950 Yes N/A No + 11.7 HP + 11.0 lb-ft Yes Yes
Chevrolet Corvette 2005 2005 6.0L LS-2 2950 Yes N/A No + 11.7 HP + 11.0 lb-ft Yes Yes
Chevrolet Corvette 1999 2004 5.7L LS-1 2950 Yes N/A No + 15.1 HP + 13.6 lb-ft Yes Yes
Chevrolet HHR SS 2008 2009 2.0L Turbo (Automatic) 2950 Yes No No + 47.7 HP + 55.1 lb-ft Yes Yes
Chevrolet HHR SS 2008 2009 2.0L Turbo (Manual) 2950 Yes No No + 60.1 HP + 79.8 lb-ft Yes Yes
Chevrolet Impala SS 2006 2008 5.3L LS-4 (FWD) 2950 Yes N/A No + 14.9 HP + 13.8 lb-ft Yes Yes
Chevrolet Monte Carlo SS 2006 2007 5.3L LS-4 (FWD) 2950 Yes N/A No + 14.9 HP + 13.8 lb-ft Yes Yes
GMC Sierra 1500 2010 2012 6.2L 2950 Yes Yes Yes +13.8 HP +16.1 lb-ft Yes Yes
GMC Sierra 1500 2005 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
GMC Sierra 1500 HD 2005 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
GMC Sierra 1500 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
GMC Sierra 1500 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Sierra 1500 2009 2012 4.8L 2950 Yes Yes Yes + 11.2 HP + 11.3 lb-ft Yes Yes
GMC Sierra 1500 2008 2008 4.8L 2950 Yes Yes Yes + 18.1 HP + 19.2 lb-ft Yes Yes
GMC Sierra 1500 2007 2007 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
GMC Sierra 1500 1999 2006 4.8L 2950 Yes Yes Yes + 15.8 HP + 22.0 lb-ft Yes Yes
GMC Sierra 1500 2006 2006 4.3L  2950 Yes Yes Yes + 19.0 HP + 24.0 lb-ft Yes Yes
GMC Sierra 1500 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Sierra 2500 HD 2007 2010 6.6L Duramax LMM 2950 Yes Yes No + 82.0 HP + 117.3 lb-ft Yes No
GMC Sierra 2500 HD 2006 2007 6.6L Duramax LBZ 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 2500 HD 2004 2006 6.6L Duramax LLY 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 2500 HD 2002 2004 6.6L Duramax LB7 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 2500 HD 2001 2001 6.6L Duramax LB7 2950 Yes Yes Yes + 88.9 HP + 141.4 lb-ft No No
GMC Sierra 2500 HD 2009 2010 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
GMC Sierra 2500 HD 2007 2008 6.0L (new body) 2950 Yes Yes Yes + 48.0 HP + 54.6 lb-ft Yes Yes
GMC Sierra 2500 HD 2005 2007 6.0L (classic body) 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
GMC Sierra 2500 HD 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
GMC Sierra 2500 HD 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
GMC Sierra 2500 HD 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
GMC Sierra 2500 HD 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
GMC Sierra 3500 2007 2010 6.6L Duramax LMM 2950 Yes Yes No + 82.0 HP + 117.3 lb-ft Yes No
GMC Sierra 3500 2006 2007 6.6L Duramax LBZ 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 3500 2004 2006 6.6L Duramax LLY 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 3500 2002 2004 6.6L Duramax LB7 2950 Yes Yes Yes + 119.9 HP + 206.4 lb-ft Yes No
GMC Sierra 3500 2001 2001 6.6L Duramax LB7 2950 Yes Yes Yes + 88.9 HP + 141.4 lb-ft No No
GMC Sierra 3500 2009 2009 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
GMC Sierra 3500 2007 2008 6.0L (new body) 2950 Yes Yes Yes + 48.0 HP + 54.6 lb-ft Yes Yes
GMC Sierra 3500 2005 2007 6.0L (classic body) 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
GMC Sierra 3500 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
GMC Sierra 3500 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
GMC Sierra 3500 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
GMC Sierra 3500 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
GMC C/K Series 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
GMC C/K Series 1999 2000 5.0L 2950 Yes Yes Yes + 18.0 HP + 28.0 lb-ft Yes Yes
GMC Canyon 2008 2009 5.3L 2950 Yes Yes Yes + 31.2 HP + 33.5 lb-ft Yes Yes
GMC Envoy 2003 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Denali 2007 2012 6.2L 2950 Yes Yes Yes + 19.9 HP + 17.1 lb-ft Yes Yes
GMC Suburban 1999 2000 7.4L 2950 Yes Yes Yes + 25.0 HP + 33.0 lb-ft Yes Yes
GMC Suburban 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
GMC Yukon XL Denali 2007 2008 6.2L 2950 Yes Yes Yes + 19.9 HP + 17.1 lb-ft Yes Yes
GMC Yukon XL Denali 2005 2008 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
GMC Yukon XL 2009 2010 6.0L 2950 Yes Yes Yes + 42.2 HP + 47.9 lb-ft Yes Yes
GMC Yukon XL 2009 2012 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
GMC Yukon XL 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Yukon XL 2005 2008 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
GMC Yukon XL 2001 2007 8.1L (4L80E) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft Yes Yes
GMC Yukon XL 2001 2007 8.1L (Allison) 2950 Yes Yes Yes + 32.6 HP + 37.6 lb-ft No Yes
GMC Yukon XL 1999 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
GMC Yukon XL 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Yukon XL 1999 2004 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
GMC Yukon XL 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
GMC Yukon 2005 2007 6.0L 2950 Yes Yes Yes + 25.1 HP + 28.7 lb-ft Yes Yes
GMC Yukon 2009 2009 5.3L 2950 Yes Yes Yes + 14.9 HP + 15.4 lb-ft Yes Yes
GMC Yukon 2005 2008 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Yukon 2009 2009 4.8L 2950 Yes Yes Yes + 11.2 HP + 11.3 lb-ft Yes Yes
GMC Yukon 2008 2008 4.8L 2950 Yes Yes Yes + 18.1 HP + 19.2 lb-ft Yes Yes
GMC Yukon 2007 2007 4.8L 2950 Yes Yes Yes + 13.1 HP + 16.6 lb-ft Yes Yes
GMC Yukon 1999 2006 4.8L 2950 Yes Yes Yes + 15.8 HP + 22.0 lb-ft Yes Yes
GMC Yukon 1999 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
GMC Yukon 1999 2000 5.7L 2950 Yes Yes Yes + 21.0 HP + 34.0 lb-ft Yes Yes
Hummer H3T Alpha 2008 2009 5.3L 2950 Yes Yes Yes + 31.2 HP + 33.5 lb-ft Yes Yes
Hummer H3 Alpha 2008 2009 5.3L 2950 Yes Yes Yes + 31.2 HP + 33.5 lb-ft Yes Yes
Hummer H2 2008 2008 6.2L 2950 Yes Yes Yes + 19.9 HP + 17.1 lb-ft Yes Yes
Hummer H2 2005 2007 6.0L 2950 Yes Yes Yes + 34.2 HP + 31.4 lb-ft Yes Yes
Hummer H2 2002 2004 6.0L 2950 Yes Yes Yes + 23.7 HP + 22.4 lb-ft Yes Yes
Isuzu Ascender 2003 2004 5.3L 2950 Yes Yes Yes + 18.0 HP + 17.0 lb-ft Yes Yes
Pontiac G8 GT 2008 2009 6.0L 2950 Yes N/A No + 15.2 HP + 15.4 lb-ft Yes Yes
Pontiac Solstice GXP 2007 2009 2.0L Turbo (Automatic) 2950 Yes N/A No + 24.3 HP + 22.8 lb-ft Yes Yes
Pontiac Solstice GXP 2007 2009 2.0L Turbo (Manual) 2950 Yes N/A No + 28.4 HP + 43.2 lb-ft Yes Yes
Pontiac Grand Prix GXP 2006 2008 5.3L LS-4 (FWD) 2950 Yes N/A No + 14.9 HP + 13.8 lb-ft Yes Yes
Pontiac GTO 2005 2006 6.0L LS-2 2950 Yes N/A No + 20.4 HP + 26.8 lb-ft Yes Yes
Pontiac GTO 2004 2004 5.7L LS-1 2950 Yes N/A Yes + 23.4 HP + 25.0 lb-ft Yes Yes
Pontiac Firebird 1999 2002 5.7L LS-1 2950 Yes N/A No + 15.1 HP + 13.6 lb-ft Yes Yes
Pontiac Trans Am 1999 2002 5.7L LS-1 2950 Yes N/A No + 15.1 HP + 13.6 lb-ft Yes Yes
Saturn Sky Redline 2007 2009 2.0L Turbo (Automatic) 2950 Yes N/A No + 24.3 HP + 22.8 lb-ft Yes Yes
Saturn Sky Redline 2007 2009 2.0L Turbo (Manual) 2950 Yes N/A No + 28.4 HP + 43.2 lb-ft Yes Yes
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