Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2011WRANGLER V6-3.8LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTEMISSION CONTROL SYSTEMSRELAYS AND MODULES - EMISSION CONTROL SYSTEMSEGR CONTROL MODULETECHNICAL SERVICE BULLETINSRECALLSCANADA - RECALL - REPROGRAM PCM/OXYGEN SENSOR/EGR MONITOR
2011 Jeep Wrangler V6-3.8L
Canada - Recall - Reprogram PCM/Oxygen Sensor/EGR Monitor
2011 Jeep Wrangler V6-3.8LSECTION Canada - Recall - Reprogram PCM/Oxygen Sensor/EGR Monitor
Bulletin
L35
Issue Date
2011-11-10
IMPORTANT
DEALER SERVICE INSTRUCTIONS
EMISSIONS RECALL L35 REPROGRAM PCM - DOWNSTREAM OXYGEN SENSOR SLOW RESPONSE MONITOR AND EGR MONITOR
Effective immediately all repairs on involved vehicles are to be performed according to this notification. Service Bulletin 18-024-11 is no longer applicable for the involved vehicles only.
MODELS:
2011 (JK) Jeep(R) Wrangler
NOTE:
This recall applies only to the above vehicles equipped with a 3.8L engine (sales code EGT), automatic transmission (sales code DGV) and an emission control system (sales code NAS) built through March 26, 2011 (MDH 032616). Those vehicles that have already had this repair performed have been excluded from this notification.
^ The Powertrain Control Module (PCM) on about 4,900 of the above vehicles may have been inadvertently programmed with software that may fail to illuminate the MIL after detection of a Downstream Oxygen Sensor Slow Response Monitor or EGR Monitor fault. This can allow an improperly operating Oxygen Sensor or EGR system to go undetected and result in excessive exhaust emissions which may exceed Emissions Standards.
^ To correct this condition, the Powertrain Control Module (PCM) must be reprogrammed (flashed).
Recall and Parts Information
Canadian Recall Service Instructions and Part Numbers can be different. Always use the attached Canadian Recall Notification for service instructions and parts information.
This Canadian Recall Notification can also be found in DealerCONNECT - See below:
DealerCONNECT > Service > In the Repair section TechCONNECT > 30 - CANADIAN RECALLS
The V.I.N. range for vehicles involved in this campaign is as follows:
1J4BA5H10BL500204 - 1J4HA7H15BL609912
DEALER VIN LISTS Located in DealerCONNECT - Global Recall System (GRS)
GRS has been developed to provide dealers with an up-to-date list of involved vehicles by recall number and by dealer code. Owners known to Chrysler are also listed. Involved vehicles will be removed from the GRS within several days of submitting repair claims.
To use the GRS in DealerCONNECT, you first need to click on the Service tab and then in the Repair section click on Global Recall System. Your dealer's VIN list for each Recall can be sorted by: Unsold Vehicles (at the time of Recall launch), Phone Number, City Name, Zip Code (Postal Code) or VIN.
Dealer Information
Owner Letter
L35
Issue Date
2011-11-10
IMPORTANT
DEALER SERVICE INSTRUCTIONS
EMISSIONS RECALL L35 REPROGRAM PCM - DOWNSTREAM OXYGEN SENSOR SLOW RESPONSE MONITOR AND EGR MONITOR
Effective immediately all repairs on involved vehicles are to be performed according to this notification. Service Bulletin 18-024-11 is no longer applicable for the involved vehicles only.
MODELS:
2011 (JK) Jeep(R) Wrangler
NOTE:
This recall applies only to the above vehicles equipped with a 3.8L engine (sales code EGT), automatic transmission (sales code DGV) and an emission control system (sales code NAS) built through March 26, 2011 (MDH 032616). Those vehicles that have already had this repair performed have been excluded from this notification.
^ The Powertrain Control Module (PCM) on about 4,900 of the above vehicles may have been inadvertently programmed with software that may fail to illuminate the MIL after detection of a Downstream Oxygen Sensor Slow Response Monitor or EGR Monitor fault. This can allow an improperly operating Oxygen Sensor or EGR system to go undetected and result in excessive exhaust emissions which may exceed Emissions Standards.
^ To correct this condition, the Powertrain Control Module (PCM) must be reprogrammed (flashed).
Recall and Parts Information
Canadian Recall Service Instructions and Part Numbers can be different. Always use the attached Canadian Recall Notification for service instructions and parts information.
This Canadian Recall Notification can also be found in DealerCONNECT - See below:
DealerCONNECT > Service > In the Repair section TechCONNECT > 30 - CANADIAN RECALLS
The V.I.N. range for vehicles involved in this campaign is as follows:
1J4BA5H10BL500204 - 1J4HA7H15BL609912
DEALER VIN LISTS Located in DealerCONNECT - Global Recall System (GRS)
GRS has been developed to provide dealers with an up-to-date list of involved vehicles by recall number and by dealer code. Owners known to Chrysler are also listed. Involved vehicles will be removed from the GRS within several days of submitting repair claims.
To use the GRS in DealerCONNECT, you first need to click on the Service tab and then in the Repair section click on Global Recall System. Your dealer's VIN list for each Recall can be sorted by: Unsold Vehicles (at the time of Recall launch), Phone Number, City Name, Zip Code (Postal Code) or VIN.
Dealer Information
Owner Letter
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.