Home20NA218 · BUICK, CADILLAC, CHEVROLET, GMC
BUICK, CADILLAC, CHEVROLET, GMC

20NA218

Manufacturer communications

Publication date
2021-04-23
Received by NHTSA
2021-05-24
NHTSA record numbers
10194090

Manufacturer summary

Original wording in English

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended Crank with DTC P12A6.

NHTSA manufacturer communications ↗

Reported code forms

P12A6

Check vehicle applicability

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

MakeModelModel year
BuickENCORE GX2021
BuickENCORE GX2020
BuickREGAL2020
BuickREGAL2019
CadillacCT52020
CadillacESCALADE ESV2021
CadillacESCALADE NA2021
ChevroletCAMARO2021
ChevroletCORVETTE2020
ChevroletEQUINOX2021
ChevroletEQUINOX2020
ChevroletMALIBU2021
ChevroletMALIBU2020
ChevroletMALIBU2019
ChevroletSILVERADO 15002021
ChevroletSILVERADO 15002020
ChevroletSILVERADO 15002019
ChevroletSILVERADO 25002021
ChevroletSILVERADO 25002020
ChevroletSUBURBAN2021
ChevroletTAHOE2021
ChevroletTRAILBLAZER2021
GMCACADIA2021
GMCSIERRA 15002021
GMCSIERRA 15002020
GMCSIERRA 15002019
GMCSIERRA 25002021
GMCSIERRA 25002020
GMCTERRAIN2021
GMCTERRAIN2020

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