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BUICK, CHEVROLET, GMC, OLDSMOBILE

3138

Manufacturer communications

Publication date
—
Received by NHTSA
2005-02-01
NHTSA record numbers
10011821

Manufacturer summary

Original wording in English

REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND OR P1271 STORED IN THE POWERTRAIN CONTROL MODULE. *EH

NHTSA manufacturer communications ↗

Reported code forms

P1221P1271P1680

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
ChevroletTRAILBLAZER2004
ChevroletTRAILBLAZER2003
ChevroletTRAILBLAZER2002
GMCENVOY2005
GMCENVOY2004
GMCENVOY2003
GMCENVOY2002
OldsmobileBRAVADA2004
OldsmobileBRAVADA2003
OldsmobileBRAVADA2002

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