2004 Chevrolet Tahoe LS 5.3L No Start
HI Y'ALL!! Tahoe was towed in as "no start-check my alternator"! Would barely start and stall! Starter may chatter like dead battery or bad switch! No communication pcm/tcm! Found codes in BCM U1000 [...] B 2961. Finally got U0107 from pcm and was able to unpl...
FIX posted 5/18/2010
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 6 Replies Received (View Replies)6 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data2004 Chevrolet Tahoe LS
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Tahoe LS
VIN | 1GNEC13Z04 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
U0107 | Lost Communication With TAC Module |
U1000 | Class 2 Communication Malfunction |
U1016 | Serial Communications Malfunction |