2018 GMC Yukon XL Denali 6.2L No Start
This Yukon doesn't engage the starter, and won't start. This seems to happen only after quite a long drive at least an hour or more. After sitting maybe 10 minutes or maybe an hour it restarts and goes just fine.I have been trying to simulate the issue, bu...
FIX posted 9/24/2024
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Message Closed w/FIX
Vehicle Data2018 GMC Yukon XL Denali
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2018 GMC Yukon XL Denali
VIN | 1GKS1HKJ3J |
Engine | 6.2 L / 8 cyl / FLEX |
Trans | 1-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | After a Hot Soak |
Trouble Codes
P0700 | Automatic Transaxle System Malfunction |
P0708 | Transmission Range Sensor Circuit High |
P129D | Ecm |
P2535 | Fuel Injector 5 Read Too Large Or Too Small |
P2805 | Transmission Range Sensor A/B Correlation |
U0402 | Implausible Data Received From TCM |