LEMON Manuals: Even more car manuals for everyone

Home >> Buick >> 2007 >> Allure CXS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.6L - DTC P167A To P2229 >> DTC P2178 >> DTC Descriptor

DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P2178 Fuel Trim System Rich at Cruise or Accel

scientia non olet · About LEMON Manuals