Odometer reading and hour meter reading displaying alternately every 5 seconds while vehicle was garage parked and off, no key in the ignition, no other lights on. Dealer could not find problem, but re-secured ground connection. Also at various times HVAC & radio face panel to hot to touch even with A/C on. Dealer re-programed something.
2003 GMC Yukon acceleration complaints
Page 2 of 2: complaints 11 to 13 of 13, newest first, as owners wrote them.
The vehicle had been placed in park with the engine running in which the consumer exited the vehicle. The consumer had gone to the back of the vehicle to the cargo door but the vehicle begun to move forward and crashed into the house. The transmission was in park the entire time. *ak
While driving or idling, the "check engine light" is displayed. Engine goes into "reduced power mode". Dealer replaced accelerator control module. This did not correct the problem. They now think it is the throttle body. Time will tell, mean while I am without my $45,000.00 truck.
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