One problem related to car will not accelerate has been reported for the 2012 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Toyota Tundra based on all problems reported for the 2012 Tundra.
Truck in limp mode. Would not exceed 40mph. Vehicle limped home and towed to dealer. Rodents had chewed electrical wires per Toyota dealer. Upon investigation Toyota began using soy-based wiring in their vehicles instead of petroleum-based and didn't notify their customers. Soy-based products in vehicles have been known to "attract" rodents versus petroleum based products. My 2012 Tundra was still under warranty and Toyota denied said warranty because it wasn't a "failure" of their parts. The vehicle would not accelerate properly or steer properly because the traction control and ecm had failed. This could cause serious injury or harm due to an unsuspecting interruption in speed and traffic flow, as a result of wiring separation occurring while operating the vehicle.
| Electrical System problems | |
| Starter problems | |
| Car Will Not Accelerate problems | |
| Horn Assembly problems |