If it's tuner locked you're screwed. Either get a new PCM or have him unlock that PCM.
If it's tuner locked you're screwed. Either get a new PCM or have him unlock that PCM.
T-RAV99 GMC | 5.3 | Skinny White Guy Tuned
Damn that sucks i guess i'll just get it unlocked and put up with the stock fileOriginally Posted by bangbangskeetskeet
4.8 FBO-PULLEY 228/228 CAM 4.10 GEARS TUNED BY NELSON...JUST CRUSUIN SAN ANTONIO!
buy one from a wrecked truck, and have it tuned and install.
Truck: 05 GMC CCSB SLT Z71,
Go Faster: 5.3, 219/227 .607/.614 112, milled heads, eBay CAI, Circle D 2800, 3030 Built 60E, E-Fans, 3030 Tuned, LT's, Spintech Muffler, DuraGrip w/ 3.73's
Look Better: 10K HID's lows & fogs, tinted Chevy tails
How much do they go for?
4.8 FBO-PULLEY 228/228 CAM 4.10 GEARS TUNED BY NELSON...JUST CRUSUIN SAN ANTONIO!
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