P2636 Diagnostic Trouble Code Discussion for December 2016
Fuel Transfer Pump Flow Insufficient
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| Help Request | Posted | |
| 2013 GMC Sierra 3500 HD SLE 6.6L No Start VIN: 1GD312C80D P2636: Fuel gauge related. See related history. Pump runs when jumped. Gauge says half a tank. Yes there is plenty of fuel in front and rear fuel tanks |
December 08, 2016 |
