× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2004 GMC Yukon Denali 6.0L MIL Lamp on, SIR Inoperative
Posted to GM Driveability on 1/16/2010 8 Replies

So get this, We diagnosed and replaced the BCM and IPC on this pig. Used Mastertech VCI to reprogram and everything took fine. No-start due to the mismatch in the passcode for the vehicle antitheft (VATS). Followed the service manual to perform a VATS relearn ...

8 Replies Received (View Replies)

  Related Documents & Media  2004 GMC Yukon Denali

 
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon Denali

VIN 1GKEK63U64
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, SIR Inoperative
OccursAlways

Trouble Codes

B1001vats passcode mismatch
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon Denali

VIN 1GKEK63U64
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, SIR Inoperative
OccursAlways

Trouble Codes

B1001vats passcode mismatch