Home040421004 · BUICK, CHEVROLET, GMC, OLDSMOBILE
BUICK, CHEVROLET, GMC, OLDSMOBILE

040421004

Manufacturer communications

Publication date
2004-12-01
Received by NHTSA
2005-11-08
NHTSA record numbers
10017442

Manufacturer summary

Original wording in English

4WD SWITCH INDICATOR LIGHTS FLASHING, 4WD INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0550 SET. *TT

NHTSA manufacturer communications ↗

Reported code forms

C0327P0550

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
BuickRAINIER2005
BuickRAINIER2004
ChevroletTRAILBLAZER2005
ChevroletTRAILBLAZER2004
ChevroletTRAILBLAZER2003
ChevroletTRAILBLAZER2002
GMCENVOY2005
GMCENVOY2004
GMCENVOY2003
GMCENVOY2002
OldsmobileBRAVADA2004
OldsmobileBRAVADA2003
OldsmobileBRAVADA2002

Data coverage →