2007 H3 Speedometer calibration/programmer
#21
This is the part I was referring to. According to the info it will work when you do new tires. As I said before, I am not sure if it will correct the calibration if it is just out of whack. You could give them a call and ask, the only thing you are out at that point is the time for the call. They also have a 30 day return policy. If anyone knows this device to not work please let me know as I am about to order one since I just ordered larger tires.
website is www.jetchip.com
SCU 2000
Part #: 50100
The JET SCU-2000 (Speed Control Unit) modifies the vehicle speed sensor output readings to correct your speedometer and odometer after making gear ratio or tire size changes. Shift points in automatic transmissions are also corrected. As a bonus the SCU-2000 also removes the top speed limiter! The unit installs with simple plug-in connectors to the transmission output speed connector and is easily calibrated by adjusting the dials.
*The SCU-2000 is only available for automatic transmissions.
website is www.jetchip.com
SCU 2000
Part #: 50100
The JET SCU-2000 (Speed Control Unit) modifies the vehicle speed sensor output readings to correct your speedometer and odometer after making gear ratio or tire size changes. Shift points in automatic transmissions are also corrected. As a bonus the SCU-2000 also removes the top speed limiter! The unit installs with simple plug-in connectors to the transmission output speed connector and is easily calibrated by adjusting the dials.
*The SCU-2000 is only available for automatic transmissions.
Last edited by atashashane; 08-23-2010 at 07:48 PM.
#23
Jet Stage 1 Performance Chip 20705
Last week i bought Jet Stage 1 Performance Chip 20705 from jegs.com. I am very disappointed. It do not increase any noticeable horse power, and no batter mileage. It is very costly and worthless. My top speed is same, 0-60 time is also same, gas consumption is also the same.
Thread
Thread Starter
Forum
Replies
Last Post
WhtRatCop
PRIVATE For Sale / Trade Classifieds
3
05-11-2007 07:37 PM
07HummerH3
PRIVATE For Sale / Trade Classifieds
7
04-06-2007 08:13 PM
06, 2007, calibration, correction, fix, h2, h3, hummer, inop, programmer, programmers, speed, speedo, speedometer, stuck