2011 Buick Enclave CXL 3.6L No Start, Stall
Hello fellow techs. This one came in on the hook a week ago and we've been trying to figure out what is going on since then. Customer said they were coming off the hwy and the engine stalled without any warning and would not restart. The engine cranks ...
Summary posted 12/29/2023
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Vehicle Data2011 Buick Enclave CXL
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2011 Buick Enclave CXL
VIN | 5GAKVCED6B |
Engine | 3.6 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection / Direct Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, Stall |
Occurs | Always |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |