THIS IS A TRANSGO REPROGRAMMING KIT 4L60E-HD2 FOR THE 4L60E TRANSMISSION.  THIS KIT WILL WORK IN THESE VEHICLES,

• CADILLAC ESCALADE
• GMC ENVOY/XL, YUKON/XL
• CHEVROLET AVALANCHE, TRAILBLAZER, BLAZER, SUBURBAN,CAMARO, IMPALA, CAPRICE.
• OLDSMOBILE BRAVADA

THIS KIT IS THE BEST UPGRADE AVAILABLE AND IT WILL ADD THESE FEATURES,

1. CRISP MUSCLE CAR SHIFTS.
2. PUTS THE DRIVER IN COMMAND
3. HOLDS 1ST, 2ND AND 3RD TO ANY SPEED.
4. BACKSHIFTS TO 3RD, 2ND AND 1ST AT ANY RPM.
5. HEAVY DUTY AND HIGH-PERFORMANCE.
6. PWM UPGRADE.
7. EXTREAM DURABILLITY UPGRADE.
   
   

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