GMC Yukon 2000–2006
Common on this vehicle:Does not startStalls or shuts off
issuePasslock theft deterrent: starts then stalls / no-start with security lampRemove
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2 records state a cause or a remedy. Each record is shown as short labels in the order fault → finding the cause → correction. Press a label to narrow to the records that state it.
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Known issuesPasslock theft deterrent: starts then stalls / no-start with security lamp2
Manufacturer communication2000–2001 GMC YUKON ・ 2001-11-19
Security Lamp and Engine Stall Issues with DTC B2960
1Fault
2Finding the cause
Not stated
3Correction
What the documents say to do
Passlock theft deterrent: starts then stalls / no-start with security lampConfirm
- A security lamp flashing after an attempted start means the fuel disable command is active.
Repair
- The condition is the Security lamp illuminated on the instrument panel, engine stalls or no start, with DTC B2960 (Security System Sensor Data Incorrect but Valid) set; the correction is to inspect and repair the cause of DTC B2960.
Caution
- Loss of Ignition 1 voltage to the BCM gives the same start-then-stall behaviour.
Read the sentences of the record
- Remedy
- INFORMATION REGARDING SECURITY LAMP ILLUMINATING ON THE INSTRUMENT PANEL, ENGINE STALL, NO START, AND DIAGNOSIC TROUBLE CODE B2960. *SLC
Manufacturer communication2000–2001 GMC YUKON ・ 2001-10-26
Security Lamp and Engine Stall Condition – DTC B2960
1Fault
2Finding the cause
Not stated
3Correction
What the documents say to do
Passlock theft deterrent: starts then stalls / no-start with security lampConfirm
- A security lamp flashing after an attempted start means the fuel disable command is active.
Repair
- The condition is the Security lamp illuminated on the instrument panel, engine stalls or no start, with DTC B2960 (Security System Sensor Data Incorrect but Valid) set; the correction is to inspect and repair the cause of DTC B2960.
Caution
- Loss of Ignition 1 voltage to the BCM gives the same start-then-stall behaviour.
Read the sentences of the record
- Remedy
- SOME VEHICLES MAY EXHIBIT A SECURITY LAMP ILLUMINATED ON THE INSTRUMENT PANEL, ENGINE STALL, NO START CONDITION, AND DIAGNOSTIC TROUBLE CODE B2960. *TT