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2000 Pontiac Montana 3.4L No Start
Posted to GM Driveability on 5/4/2005 3 Replies

to all GM guys. the van came in with a internmittent no start. I pulled out some codes [...] of coded key controller whrein for a pass-keyIII module.I got a communication codes too u1301. After goin on the diagnostic tree we ended up replacing the Pass-Key mod...

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  Related Documents & Media  2000 Pontiac Montana

 
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Montana

VIN 1GMDUO3E2Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAfterreplacing Pass Keyiii Module

Trouble Codes

1631incorrect security message from PASS-Key module
U1301Class 2 Data Line Short To Voltage
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Montana

VIN 1GMDUO3E2Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAfterreplacing Pass Keyiii Module

Trouble Codes

1631incorrect security message from PASS-Key module
U1301Class 2 Data Line Short To Voltage