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Hypertech Power Programmer 30019 2003 Gmc/chevy Gas Saver / Performanc


rcarmat

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BRAND NEW IN BOX, Comes complete in box with all paperwork, including manual with step by step easy to follow instructions.

 

FEATURES

 

(depending on year, make and model)

 

Hypertech Power Tuning Tunes the engine for maximum power and performance, plus potential gas mileage improvements

 

Three-Stage Power Tuning Special Three-Stage Tuning for Select Vehicles. FOR 2003 GM TRUCKS, /SUV/ HUMMER H2. 4.3/4.8/5.3/6.0/8.1 LITER ENGINES

 

Dual Fuel Tuning Lets you choose optimized tuning for 87 octane or 93 octane fuel

 

Engine Rev Limiter Extends the engine's RPM range for a wider power band

 

Cooling Fan On/Off Temperatures Permits use of low-temperature thermostat for cooler, denser intake charge and lower engine operating temperature

 

Transmission Shift Points Optimizes shift points by speed and RPM for maximum acceleration

 

Transmission Shift Firmness Firmer full-throttle gear changes for faster acceleration

 

Top-Speed Limiter Allows the vehicle's top speed to be matched to the speed rating of factory-approved high-performance tires

 

Speedometer/Odometer Correction Automatically corrects speedometer and odometer readings for non-stock tire sizes and/or non-stock rear-end gear ratios (accurate odometer readings are required by law)

 

Read and Clear DTC's

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