Programmer

Andyman

New Member
Joined
Jul 9, 2008
Location
holly springs
hey anyone in the Raleigh area have a hypertech or superchip programmer i could use to program my PCM/ECM. I put 35's and 4.88 on my z71 and my abs light comes on, also need to fix speedometer. Will pay with case of beer :beer:

Specs : 2006 GMC Sierra 5.3L, 6" suspension, 35x12.5, 4.88's
 
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