Solution to H2 overheating problems

[GLBLWARMR]

Originally Posted by HUMMERcustoms.com/TAZ

Michael have You installed the 160 degree engine thermostat? This would be a very good upgrade. Can be done in 10 minutes and can get it from LIG as You did You gauge set.

TAZ

Is there any reprogramming that needs to be done to the computer when if you switch from the stock temperature thermostat? I swapped out one in another vehicle and because of the change I throw everything out of whack. The engine started running to rich and stalling out. I had gone from a 185 degree thermo to a 135 thermo. Once I switched back to the 185 thermo all the problems were fixed. Just curious if this was a problem with the H2??