Silverado 1500

tony1021 · 02-25-2008, 11:14 AM

My buddy wants to correct his tire size on the 1500 and wants to know if anyone here has bought a programmer for their truck. He's looking at buying a diablo or bully dog. His main worry is that his DIC might not work after installing the programmer

chakis24 · 02-25-2008, 12:00 PM

the dealer can do it. thats what i did when i put the bigger tires on mine.

everything will still work, the info will just be off a little bit. i recently had to go back to the stock tire size and havent reprogrammed and everything is fine, the calculations are just off since the computer thinks you have a bigger/smaller tire.

you can look around here too, these guys are very helpful too. www.gm-trucks.com

84jeepjohn · 02-25-2008, 03:12 PM

a preditor will be able to change the tire size too, and you can ghet a bit more power out of the deal too.
AND you can change lots of other things. go to their site

02-25-2008, 11:14 AM	#1 (permalink)
tony1021 2.2 Liter ECOTEC Join Date: Aug 2006 Location: Florida Drives: 04' Silverdo Ext. Cab 4WD Duramax LLY Posts: 83	Silverado 1500 My buddy wants to correct his tire size on the 1500 and wants to know if anyone here has bought a programmer for their truck. He's looking at buying a diablo or bully dog. His main worry is that his DIC might not work after installing the programmer

02-25-2008, 12:00 PM	#2 (permalink)
chakis24 5.3 Liter LS4 V8 Join Date: Sep 2006 Location: CT Drives: 2005 chevy silverado 1500 5.3 EC LB Z-71 Posts: 3,251	Re: Silverado 1500 the dealer can do it. thats what i did when i put the bigger tires on mine. everything will still work, the info will just be off a little bit. i recently had to go back to the stock tire size and havent reprogrammed and everything is fine, the calculations are just off since the computer thinks you have a bigger/smaller tire. you can look around here too, these guys are very helpful too. www.gm-trucks.com __________________ 2005 Chevy Silverado 1500 5.3 Z-71 EC LB 3" P.A. Body lift, 305/70/17 Nitto Terra Grapplers, 17x9 Pro Comp Extreme Alloy Wheels, Halo Projector headlights w/ HID conversion and LEDs, halo projector fog lights, Pace Edwards tonneau cover, Fire and Ice LED light bar, "Patriot" back window decal, JDM black chrome bumper lights w/ LED, Putco Crhome handle covers, Billet-grille emblem, iPOD jack...

02-25-2008, 03:12 PM	#3 (permalink)
84jeepjohn 2.0 Liter Supercharged ECOTEC Join Date: Jul 2005 Posts: 196	Re: Silverado 1500 a preditor will be able to change the tire size too, and you can ghet a bit more power out of the deal too. AND you can change lots of other things. go to their site

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