Pontiac Vibe 2005–2006 — technical service bulletin
Bulletin 3704 · NHTSA communication 10019452 · issued Mar 15, 2006
Technical service bulletin
communication type
Electrical System
component
2005–2006
model years
2
vehicle entries
Official summary
A ses light and reduced engine power may be encountered with a p2103 dtc. This could be due to a momentary loss of ignition voltage on terminal 6 of pcm connector 3 (throttle actuator control (tac) system ignition voltage). *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.